| 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 | $83.73 | 12.275% | $94.0079 | $94.01 | $94.00 | $94.00 |
| Purchase #2 | $137.86 | 7.638% | $148.3897 | $148.39 | $148.40 | $148.40 |
| Purchase #3 | $154.28 | 13.760% | $175.5089 | $175.51 | $175.50 | $175.50 |
| Purchase #4 | $53.75 | 8.579% | $58.3612 | $58.36 | $58.35 | $58.40 |
| Purchase #5 | $206.66 | 12.444% | $232.3768 | $232.38 | $232.40 | $232.40 |
| Purchase #6 | $188.70 | 8.628% | $204.981 | $204.98 | $205.00 | $205.00 |
| Purchase #7 | $18.51 | 3.463% | $19.151 | $19.15 | $19.15 | $19.20 |
| 7 purchase totals = | $843.49 | $932.7765 | $932.78 | $932.80 | $932.90 | |