| 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 | $59.32 | 8.359% | $64.2786 | $64.28 | $64.30 | $64.30 |
| Purchase #2 | $242.29 | 3.118% | $249.8446 | $249.84 | $249.85 | $249.80 |
| Purchase #3 | $106.62 | 11.449% | $118.8269 | $118.83 | $118.85 | $118.80 |
| Purchase #4 | $130.91 | 11.771% | $146.3194 | $146.32 | $146.30 | $146.30 |
| Purchase #5 | $14.29 | 9.743% | $15.6823 | $15.68 | $15.70 | $15.70 |
| Purchase #6 | $207.75 | 13.555% | $235.9105 | $235.91 | $235.90 | $235.90 |
| Purchase #7 | $228.70 | 9.792% | $251.0943 | $251.09 | $251.10 | $251.10 |
| 7 purchase totals = | $989.88 | $1,081.9566 | $1,081.95 | $1,082.00 | $1,081.90 | |