| 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 | $92.62 | 9.401% | $101.3272 | $101.33 | $101.35 | $101.30 |
| Purchase #2 | $83.86 | 13.713% | $95.3597 | $95.36 | $95.35 | $95.40 |
| Purchase #3 | $69.69 | 10.222% | $76.8137 | $76.81 | $76.80 | $76.80 |
| Purchase #4 | $145.35 | 4.685% | $152.1596 | $152.16 | $152.15 | $152.20 |
| Purchase #5 | $27.62 | 9.458% | $30.2323 | $30.23 | $30.25 | $30.20 |
| Purchase #6 | $61.70 | 6.118% | $65.4748 | $65.47 | $65.45 | $65.50 |
| Purchase #7 | $131.62 | 7.209% | $141.1085 | $141.11 | $141.10 | $141.10 |
| 7 purchase totals = | $612.46 | $662.4758 | $662.47 | $662.45 | $662.50 | |