| 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 | $234.58 | 13.844% | $267.0553 | $267.06 | $267.05 | $267.10 |
| Purchase #2 | $173.26 | 10.280% | $191.0711 | $191.07 | $191.05 | $191.10 |
| Purchase #3 | $125.27 | 9.738% | $137.4688 | $137.47 | $137.45 | $137.50 |
| Purchase #4 | $166.29 | 5.819% | $175.9664 | $175.97 | $175.95 | $176.00 |
| Purchase #5 | $250.32 | 10.612% | $276.884 | $276.88 | $276.90 | $276.90 |
| Purchase #6 | $188.31 | 4.126% | $196.0797 | $196.08 | $196.10 | $196.10 |
| Purchase #7 | $104.55 | 7.266% | $112.1466 | $112.15 | $112.15 | $112.10 |
| 7 purchase totals = | $1,242.58 | $1,356.6719 | $1,356.68 | $1,356.65 | $1,356.80 | |