| 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 | $15.38 | 10.155% | $16.9418 | $16.94 | $16.95 | $16.90 |
| Purchase #2 | $192.86 | 6.846% | $206.0632 | $206.06 | $206.05 | $206.10 |
| Purchase #3 | $121.96 | 3.129% | $125.7761 | $125.78 | $125.80 | $125.80 |
| Purchase #4 | $244.27 | 13.325% | $276.819 | $276.82 | $276.80 | $276.80 |
| Purchase #5 | $96.35 | 12.696% | $108.5826 | $108.58 | $108.60 | $108.60 |
| Purchase #6 | $186.38 | 12.235% | $209.1836 | $209.18 | $209.20 | $209.20 |
| Purchase #7 | $72.65 | 10.482% | $80.2652 | $80.27 | $80.25 | $80.30 |
| 7 purchase totals = | $929.85 | $1,023.6315 | $1,023.63 | $1,023.65 | $1,023.70 | |