| 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 | $75.47 | 10.119% | $83.1068 | $83.11 | $83.10 | $83.10 |
| Purchase #2 | $98.82 | 9.209% | $107.9203 | $107.92 | $107.90 | $107.90 |
| Purchase #3 | $244.79 | 11.134% | $272.0449 | $272.04 | $272.05 | $272.00 |
| Purchase #4 | $87.46 | 12.470% | $98.3663 | $98.37 | $98.35 | $98.40 |
| Purchase #5 | $221.27 | 5.195% | $232.765 | $232.77 | $232.75 | $232.80 |
| Purchase #6 | $136.53 | 3.336% | $141.0846 | $141.08 | $141.10 | $141.10 |
| Purchase #7 | $168.84 | 11.847% | $188.8425 | $188.84 | $188.85 | $188.80 |
| 7 purchase totals = | $1,033.18 | $1,124.1304 | $1,124.13 | $1,124.10 | $1,124.10 | |