| 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 | $61.74 | 8.560% | $67.0249 | $67.02 | $67.00 | $67.00 |
| Purchase #2 | $56.78 | 4.165% | $59.1449 | $59.14 | $59.15 | $59.10 |
| Purchase #3 | $232.62 | 4.451% | $242.9739 | $242.97 | $242.95 | $243.00 |
| Purchase #4 | $102.43 | 7.556% | $110.1696 | $110.17 | $110.15 | $110.20 |
| Purchase #5 | $130.95 | 9.170% | $142.9581 | $142.96 | $142.95 | $143.00 |
| Purchase #6 | $182.32 | 13.218% | $206.4191 | $206.42 | $206.40 | $206.40 |
| Purchase #7 | $250.49 | 13.370% | $283.9805 | $283.98 | $284.00 | $284.00 |
| 7 purchase totals = | $1,017.33 | $1,112.6710 | $1,112.66 | $1,112.60 | $1,112.70 | |