| 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 | $52.58 | 11.540% | $58.6477 | $58.65 | $58.65 | $58.60 |
| Purchase #2 | $99.46 | 8.226% | $107.6416 | $107.64 | $107.65 | $107.60 |
| Purchase #3 | $82.51 | 6.463% | $87.8426 | $87.84 | $87.85 | $87.80 |
| Purchase #4 | $210.91 | 4.422% | $220.2364 | $220.24 | $220.25 | $220.20 |
| Purchase #5 | $98.60 | 3.364% | $101.9169 | $101.92 | $101.90 | $101.90 |
| Purchase #6 | $237.31 | 12.321% | $266.549 | $266.55 | $266.55 | $266.50 |
| Purchase #7 | $60.42 | 10.263% | $66.6209 | $66.62 | $66.60 | $66.60 |
| 7 purchase totals = | $841.79 | $909.4551 | $909.46 | $909.45 | $909.20 | |