| 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 | $210.49 | 6.297% | $223.7446 | $223.74 | $223.75 | $223.70 |
| Purchase #2 | $62.77 | 3.771% | $65.1371 | $65.14 | $65.15 | $65.10 |
| Purchase #3 | $154.60 | 8.348% | $167.506 | $167.51 | $167.50 | $167.50 |
| Purchase #4 | $90.31 | 12.640% | $101.7252 | $101.73 | $101.75 | $101.70 |
| Purchase #5 | $110.84 | 8.548% | $120.3146 | $120.31 | $120.30 | $120.30 |
| Purchase #6 | $84.66 | 11.687% | $94.5542 | $94.55 | $94.55 | $94.60 |
| Purchase #7 | $86.30 | 10.519% | $95.3779 | $95.38 | $95.40 | $95.40 |
| 7 purchase totals = | $799.97 | $868.3596 | $868.36 | $868.40 | $868.30 | |