| 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 | $91.96 | 3.452% | $95.1345 | $95.13 | $95.15 | $95.10 |
| Purchase #2 | $129.61 | 3.789% | $134.5209 | $134.52 | $134.50 | $134.50 |
| Purchase #3 | $57.71 | 9.453% | $63.1653 | $63.17 | $63.15 | $63.20 |
| Purchase #4 | $199.84 | 9.154% | $218.1334 | $218.13 | $218.15 | $218.10 |
| Purchase #5 | $188.76 | 3.240% | $194.8758 | $194.88 | $194.90 | $194.90 |
| Purchase #6 | $213.79 | 5.295% | $225.1102 | $225.11 | $225.10 | $225.10 |
| Purchase #7 | $51.48 | 7.569% | $55.3765 | $55.38 | $55.40 | $55.40 |
| 7 purchase totals = | $933.15 | $986.3166 | $986.32 | $986.35 | $986.30 | |