| 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 | $53.33 | 4.186% | $55.5624 | $55.56 | $55.55 | $55.60 |
| Purchase #2 | $95.63 | 3.742% | $99.2085 | $99.21 | $99.20 | $99.20 |
| Purchase #3 | $32.27 | 7.708% | $34.7574 | $34.76 | $34.75 | $34.80 |
| Purchase #4 | $109.69 | 8.324% | $118.8206 | $118.82 | $118.80 | $118.80 |
| Purchase #5 | $121.72 | 12.269% | $136.6538 | $136.65 | $136.65 | $136.70 |
| Purchase #6 | $237.91 | 12.576% | $267.8296 | $267.83 | $267.85 | $267.80 |
| Purchase #7 | $12.53 | 4.691% | $13.1178 | $13.12 | $13.10 | $13.10 |
| 7 purchase totals = | $663.08 | $725.9501 | $725.95 | $725.90 | $726.00 | |