| 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 | $201.79 | 13.326% | $228.6805 | $228.68 | $228.70 | $228.70 |
| Purchase #2 | $65.46 | 4.795% | $68.5988 | $68.60 | $68.60 | $68.60 |
| Purchase #3 | $39.80 | 4.582% | $41.6236 | $41.62 | $41.60 | $41.60 |
| Purchase #4 | $68.38 | 8.716% | $74.34 | $74.34 | $74.35 | $74.30 |
| Purchase #5 | $18.79 | 6.733% | $20.0551 | $20.06 | $20.05 | $20.10 |
| Purchase #6 | $183.25 | 7.380% | $196.7739 | $196.77 | $196.75 | $196.80 |
| Purchase #7 | $192.49 | 4.813% | $201.7545 | $201.75 | $201.75 | $201.80 |
| 7 purchase totals = | $769.96 | $831.8264 | $831.82 | $831.80 | $831.90 | |