| 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 | $246.92 | 6.711% | $263.4908 | $263.49 | $263.50 | $263.50 |
| Purchase #2 | $223.25 | 4.651% | $233.6334 | $233.63 | $233.65 | $233.60 |
| Purchase #3 | $153.57 | 9.557% | $168.2467 | $168.25 | $168.25 | $168.20 |
| Purchase #4 | $75.25 | 6.536% | $80.1683 | $80.17 | $80.15 | $80.20 |
| Purchase #5 | $28.70 | 3.171% | $29.6101 | $29.61 | $29.60 | $29.60 |
| Purchase #6 | $13.81 | 7.746% | $14.8797 | $14.88 | $14.90 | $14.90 |
| Purchase #7 | $151.80 | 4.532% | $158.6796 | $158.68 | $158.70 | $158.70 |
| 7 purchase totals = | $893.30 | $948.7086 | $948.71 | $948.75 | $948.70 | |