| 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 | $71.43 | 6.352% | $75.9672 | $75.97 | $75.95 | $76.00 |
| Purchase #2 | $53.40 | 9.577% | $58.5141 | $58.51 | $58.50 | $58.50 |
| Purchase #3 | $169.33 | 8.742% | $184.1328 | $184.13 | $184.15 | $184.10 |
| Purchase #4 | $61.75 | 6.818% | $65.9601 | $65.96 | $65.95 | $66.00 |
| Purchase #5 | $238.47 | 10.597% | $263.7407 | $263.74 | $263.75 | $263.70 |
| Purchase #6 | $236.44 | 13.543% | $268.4611 | $268.46 | $268.45 | $268.50 |
| Purchase #7 | $122.45 | 7.778% | $131.9742 | $131.97 | $131.95 | $132.00 |
| 7 purchase totals = | $953.27 | $1,048.7502 | $1,048.74 | $1,048.70 | $1,048.80 | |