| 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 | $62.32 | 9.858% | $68.4635 | $68.46 | $68.45 | $68.50 |
| Purchase #2 | $232.90 | 10.855% | $258.1813 | $258.18 | $258.20 | $258.20 |
| Purchase #3 | $56.31 | 4.402% | $58.7888 | $58.79 | $58.80 | $58.80 |
| Purchase #4 | $127.42 | 10.224% | $140.4474 | $140.45 | $140.45 | $140.40 |
| Purchase #5 | $80.88 | 7.594% | $87.022 | $87.02 | $87.00 | $87.00 |
| Purchase #6 | $7.90 | 10.443% | $8.725 | $8.73 | $8.75 | $8.70 |
| Purchase #7 | $93.38 | 12.351% | $104.9134 | $104.91 | $104.90 | $104.90 |
| 7 purchase totals = | $661.11 | $726.5414 | $726.54 | $726.55 | $726.50 | |