| 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 | $119.63 | 5.422% | $126.1163 | $126.12 | $126.10 | $126.10 |
| Purchase #2 | $35.52 | 9.813% | $39.0056 | $39.01 | $39.00 | $39.00 |
| Purchase #3 | $212.48 | 5.261% | $223.6586 | $223.66 | $223.65 | $223.70 |
| Purchase #4 | $39.80 | 11.328% | $44.3085 | $44.31 | $44.30 | $44.30 |
| Purchase #5 | $133.65 | 3.766% | $138.6833 | $138.68 | $138.70 | $138.70 |
| Purchase #6 | $247.95 | 9.793% | $272.2317 | $272.23 | $272.25 | $272.20 |
| Purchase #7 | $87.48 | 5.354% | $92.1637 | $92.16 | $92.15 | $92.20 |
| 7 purchase totals = | $876.51 | $936.1677 | $936.17 | $936.15 | $936.20 | |