| 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 | $107.68 | 11.228% | $119.7703 | $119.77 | $119.75 | $119.80 |
| Purchase #2 | $7.44 | 13.218% | $8.4234 | $8.42 | $8.40 | $8.40 |
| Purchase #3 | $43.35 | 10.850% | $48.0535 | $48.05 | $48.05 | $48.10 |
| Purchase #4 | $90.71 | 11.695% | $101.3185 | $101.32 | $101.30 | $101.30 |
| Purchase #5 | $89.80 | 13.549% | $101.967 | $101.97 | $101.95 | $102.00 |
| Purchase #6 | $112.80 | 12.526% | $126.9293 | $126.93 | $126.95 | $126.90 |
| Purchase #7 | $135.64 | 9.513% | $148.5434 | $148.54 | $148.55 | $148.50 |
| 7 purchase totals = | $587.42 | $655.0054 | $655.00 | $654.95 | $655.00 | |