| 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 | $166.41 | 6.621% | $177.428 | $177.43 | $177.45 | $177.40 |
| Purchase #2 | $56.25 | 5.670% | $59.4394 | $59.44 | $59.45 | $59.40 |
| Purchase #3 | $47.96 | 12.515% | $53.9622 | $53.96 | $53.95 | $54.00 |
| Purchase #4 | $195.48 | 9.405% | $213.8649 | $213.86 | $213.85 | $213.90 |
| Purchase #5 | $236.86 | 8.701% | $257.4692 | $257.47 | $257.45 | $257.50 |
| Purchase #6 | $159.63 | 13.795% | $181.651 | $181.65 | $181.65 | $181.70 |
| Purchase #7 | $161.25 | 7.738% | $173.7275 | $173.73 | $173.75 | $173.70 |
| 7 purchase totals = | $1,023.84 | $1,117.5422 | $1,117.54 | $1,117.55 | $1,117.60 | |