| 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 | $92.38 | 13.154% | $104.5317 | $104.53 | $104.55 | $104.50 |
| Purchase #2 | $247.76 | 8.583% | $269.0252 | $269.03 | $269.05 | $269.00 |
| Purchase #3 | $33.70 | 11.739% | $37.656 | $37.66 | $37.65 | $37.70 |
| Purchase #4 | $11.28 | 7.832% | $12.1634 | $12.16 | $12.15 | $12.20 |
| Purchase #5 | $137.26 | 9.515% | $150.3203 | $150.32 | $150.30 | $150.30 |
| Purchase #6 | $42.95 | 7.284% | $46.0785 | $46.08 | $46.10 | $46.10 |
| Purchase #7 | $228.32 | 12.522% | $256.9102 | $256.91 | $256.90 | $256.90 |
| 7 purchase totals = | $793.65 | $876.6853 | $876.69 | $876.70 | $876.70 | |