| 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 | $240.96 | 8.280% | $260.9115 | $260.91 | $260.90 | $260.90 |
| Purchase #2 | $102.31 | 3.601% | $105.9942 | $105.99 | $106.00 | $106.00 |
| Purchase #3 | $141.32 | 13.162% | $159.9205 | $159.92 | $159.90 | $159.90 |
| Purchase #4 | $235.80 | 12.162% | $264.478 | $264.48 | $264.50 | $264.50 |
| Purchase #5 | $96.38 | 3.546% | $99.7976 | $99.80 | $99.80 | $99.80 |
| Purchase #6 | $63.75 | 9.310% | $69.6851 | $69.69 | $69.70 | $69.70 |
| Purchase #7 | $26.37 | 6.232% | $28.0134 | $28.01 | $28.00 | $28.00 |
| 7 purchase totals = | $906.89 | $988.8003 | $988.80 | $988.80 | $988.80 | |