| 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 | $58.35 | 10.862% | $64.688 | $64.69 | $64.70 | $64.70 |
| Purchase #2 | $219.99 | 8.640% | $238.9971 | $239.00 | $239.00 | $239.00 |
| Purchase #3 | $76.57 | 10.488% | $84.6007 | $84.60 | $84.60 | $84.60 |
| Purchase #4 | $160.85 | 10.295% | $177.4095 | $177.41 | $177.40 | $177.40 |
| Purchase #5 | $59.95 | 7.416% | $64.3959 | $64.40 | $64.40 | $64.40 |
| Purchase #6 | $186.63 | 5.524% | $196.9394 | $196.94 | $196.95 | $196.90 |
| Purchase #7 | $244.48 | 9.485% | $267.6689 | $267.67 | $267.65 | $267.70 |
| 7 purchase totals = | $1,006.82 | $1,094.6995 | $1,094.71 | $1,094.70 | $1,094.70 | |