| 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 | $91.77 | 13.159% | $103.846 | $103.85 | $103.85 | $103.80 |
| Purchase #2 | $27.55 | 4.395% | $28.7608 | $28.76 | $28.75 | $28.80 |
| Purchase #3 | $59.84 | 10.220% | $65.9556 | $65.96 | $65.95 | $66.00 |
| Purchase #4 | $44.38 | 3.759% | $46.0482 | $46.05 | $46.05 | $46.00 |
| Purchase #5 | $19.68 | 9.175% | $21.4856 | $21.49 | $21.50 | $21.50 |
| Purchase #6 | $127.82 | 5.759% | $135.1812 | $135.18 | $135.20 | $135.20 |
| Purchase #7 | $28.33 | 10.383% | $31.2715 | $31.27 | $31.25 | $31.30 |
| 7 purchase totals = | $399.37 | $432.5489 | $432.56 | $432.55 | $432.60 | |