| 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 | $145.81 | 10.358% | $160.913 | $160.91 | $160.90 | $160.90 |
| Purchase #2 | $135.31 | 11.265% | $150.5527 | $150.55 | $150.55 | $150.60 |
| Purchase #3 | $27.97 | 9.413% | $30.6028 | $30.60 | $30.60 | $30.60 |
| Purchase #4 | $66.45 | 4.536% | $69.4642 | $69.46 | $69.45 | $69.50 |
| Purchase #5 | $187.41 | 3.309% | $193.6114 | $193.61 | $193.60 | $193.60 |
| Purchase #6 | $31.46 | 12.673% | $35.4469 | $35.45 | $35.45 | $35.40 |
| Purchase #7 | $107.63 | 10.782% | $119.2347 | $119.23 | $119.25 | $119.20 |
| 7 purchase totals = | $702.04 | $759.8257 | $759.81 | $759.80 | $759.80 | |