| 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 | $59.42 | 8.176% | $64.2782 | $64.28 | $64.30 | $64.30 |
| Purchase #2 | $114.84 | 5.342% | $120.9748 | $120.97 | $120.95 | $121.00 |
| Purchase #3 | $102.66 | 9.490% | $112.4024 | $112.40 | $112.40 | $112.40 |
| Purchase #4 | $28.34 | 12.618% | $31.9159 | $31.92 | $31.90 | $31.90 |
| Purchase #5 | $55.55 | 8.649% | $60.3545 | $60.35 | $60.35 | $60.40 |
| Purchase #6 | $226.68 | 9.165% | $247.4552 | $247.46 | $247.45 | $247.50 |
| Purchase #7 | $238.77 | 4.431% | $249.3499 | $249.35 | $249.35 | $249.30 |
| 7 purchase totals = | $826.26 | $886.7309 | $886.73 | $886.70 | $886.80 | |