| 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 | $67.38 | 8.864% | $73.3526 | $73.35 | $73.35 | $73.40 |
| Purchase #2 | $57.69 | 12.795% | $65.0714 | $65.07 | $65.05 | $65.10 |
| Purchase #3 | $244.78 | 6.705% | $261.1925 | $261.19 | $261.20 | $261.20 |
| Purchase #4 | $87.78 | 11.426% | $97.8097 | $97.81 | $97.80 | $97.80 |
| Purchase #5 | $68.70 | 8.721% | $74.6913 | $74.69 | $74.70 | $74.70 |
| Purchase #6 | $174.56 | 13.251% | $197.6909 | $197.69 | $197.70 | $197.70 |
| Purchase #7 | $104.84 | 12.668% | $118.1211 | $118.12 | $118.10 | $118.10 |
| 7 purchase totals = | $805.73 | $887.9295 | $887.92 | $887.90 | $888.00 | |