| 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 | $188.93 | 7.162% | $202.4612 | $202.46 | $202.45 | $202.50 |
| Purchase #2 | $58.67 | 3.672% | $60.8244 | $60.82 | $60.80 | $60.80 |
| Purchase #3 | $154.42 | 12.684% | $174.0066 | $174.01 | $174.00 | $174.00 |
| Purchase #4 | $127.62 | 11.404% | $142.1738 | $142.17 | $142.15 | $142.20 |
| Purchase #5 | $202.71 | 9.579% | $222.1276 | $222.13 | $222.15 | $222.10 |
| Purchase #6 | $154.87 | 4.272% | $161.486 | $161.49 | $161.50 | $161.50 |
| Purchase #7 | $110.84 | 13.646% | $125.9652 | $125.97 | $125.95 | $126.00 |
| 7 purchase totals = | $998.06 | $1,089.0448 | $1,089.05 | $1,089.00 | $1,089.10 | |