| 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 | $249.73 | 5.732% | $264.0445 | $264.04 | $264.05 | $264.00 |
| Purchase #2 | $55.91 | 6.747% | $59.6822 | $59.68 | $59.70 | $59.70 |
| Purchase #3 | $110.95 | 8.846% | $120.7646 | $120.76 | $120.75 | $120.80 |
| Purchase #4 | $209.66 | 6.281% | $222.8287 | $222.83 | $222.85 | $222.80 |
| Purchase #5 | $194.67 | 7.853% | $209.9574 | $209.96 | $209.95 | $210.00 |
| Purchase #6 | $161.50 | 5.716% | $170.7313 | $170.73 | $170.75 | $170.70 |
| Purchase #7 | $112.58 | 12.254% | $126.3756 | $126.38 | $126.40 | $126.40 |
| 7 purchase totals = | $1,095.00 | $1,174.3843 | $1,174.38 | $1,174.45 | $1,174.40 | |