| 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 | $111.48 | 13.425% | $126.4462 | $126.45 | $126.45 | $126.40 |
| Purchase #2 | $85.93 | 9.166% | $93.8063 | $93.81 | $93.80 | $93.80 |
| Purchase #3 | $119.94 | 5.154% | $126.1217 | $126.12 | $126.10 | $126.10 |
| Purchase #4 | $154.27 | 11.173% | $171.5066 | $171.51 | $171.50 | $171.50 |
| Purchase #5 | $205.41 | 8.138% | $222.1263 | $222.13 | $222.15 | $222.10 |
| Purchase #6 | $185.59 | 10.787% | $205.6096 | $205.61 | $205.60 | $205.60 |
| Purchase #7 | $44.30 | 13.309% | $50.1959 | $50.20 | $50.20 | $50.20 |
| 7 purchase totals = | $906.92 | $995.8126 | $995.83 | $995.80 | $995.70 | |