| 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 | $229.93 | 8.353% | $249.1361 | $249.14 | $249.15 | $249.10 |
| Purchase #2 | $48.69 | 11.427% | $54.2538 | $54.25 | $54.25 | $54.30 |
| Purchase #3 | $106.90 | 13.684% | $121.5282 | $121.53 | $121.55 | $121.50 |
| Purchase #4 | $44.75 | 6.729% | $47.7612 | $47.76 | $47.75 | $47.80 |
| Purchase #5 | $215.40 | 13.137% | $243.6971 | $243.70 | $243.70 | $243.70 |
| Purchase #6 | $94.79 | 6.486% | $100.9381 | $100.94 | $100.95 | $100.90 |
| Purchase #7 | $123.61 | 3.173% | $127.5321 | $127.53 | $127.55 | $127.50 |
| 7 purchase totals = | $864.07 | $944.8466 | $944.85 | $944.90 | $944.80 | |