| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $239.41 | 11.769% | $267.5862 | $267.59 | $267.60 | $267.60 |
| Purchase #2 | $187.89 | 7.813% | $202.5698 | $202.57 | $202.55 | $202.60 |
| Purchase #3 | $14.79 | 3.549% | $15.3149 | $15.31 | $15.30 | $15.30 |
| Purchase #4 | $173.87 | 7.812% | $187.4527 | $187.45 | $187.45 | $187.50 |
| Purchase #5 | $243.63 | 7.118% | $260.9716 | $260.97 | $260.95 | $261.00 |
| Purchase #6 | $113.80 | 5.124% | $119.6311 | $119.63 | $119.65 | $119.60 |
| Purchase #7 | $92.95 | 9.225% | $101.5246 | $101.52 | $101.50 | $101.50 |
| 7 purchase totals = | $1,066.34 | $1,155.0509 | $1,155.04 | $1,155.00 | $1,155.10 | |