| 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 | $240.73 | 11.852% | $269.2613 | $269.26 | $269.25 | $269.30 |
| Purchase #2 | $36.71 | 13.701% | $41.7396 | $41.74 | $41.75 | $41.70 |
| Purchase #3 | $248.89 | 4.394% | $259.8262 | $259.83 | $259.85 | $259.80 |
| Purchase #4 | $69.48 | 9.177% | $75.8562 | $75.86 | $75.85 | $75.90 |
| Purchase #5 | $234.44 | 9.280% | $256.196 | $256.20 | $256.20 | $256.20 |
| Purchase #6 | $123.36 | 8.806% | $134.2231 | $134.22 | $134.20 | $134.20 |
| Purchase #7 | $168.62 | 9.561% | $184.7418 | $184.74 | $184.75 | $184.70 |
| 7 purchase totals = | $1,122.23 | $1,221.8442 | $1,221.85 | $1,221.85 | $1,221.80 | |