| 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 | $42.48 | 5.231% | $44.7021 | $44.70 | $44.70 | $44.70 |
| Purchase #2 | $157.65 | 11.470% | $175.7325 | $175.73 | $175.75 | $175.70 |
| Purchase #3 | $130.32 | 7.642% | $140.2791 | $140.28 | $140.30 | $140.30 |
| Purchase #4 | $45.48 | 5.797% | $48.1165 | $48.12 | $48.10 | $48.10 |
| Purchase #5 | $14.49 | 9.641% | $15.887 | $15.89 | $15.90 | $15.90 |
| Purchase #6 | $220.46 | 9.687% | $241.816 | $241.82 | $241.80 | $241.80 |
| Purchase #7 | $223.77 | 6.172% | $237.5811 | $237.58 | $237.60 | $237.60 |
| 7 purchase totals = | $834.65 | $904.1143 | $904.12 | $904.15 | $904.10 | |