| 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 | $119.93 | 5.187% | $126.1508 | $126.15 | $126.15 | $126.20 |
| Purchase #2 | $54.80 | 8.473% | $59.4432 | $59.44 | $59.45 | $59.40 |
| Purchase #3 | $155.86 | 6.731% | $166.3509 | $166.35 | $166.35 | $166.40 |
| Purchase #4 | $22.71 | 10.656% | $25.13 | $25.13 | $25.15 | $25.10 |
| Purchase #5 | $61.92 | 8.708% | $67.312 | $67.31 | $67.30 | $67.30 |
| Purchase #6 | $78.77 | 7.481% | $84.6628 | $84.66 | $84.65 | $84.70 |
| Purchase #7 | $111.76 | 10.192% | $123.1506 | $123.15 | $123.15 | $123.20 |
| 7 purchase totals = | $605.75 | $652.2003 | $652.19 | $652.20 | $652.30 | |