| 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 | $127.39 | 12.863% | $143.7762 | $143.78 | $143.80 | $143.80 |
| Purchase #2 | $192.42 | 8.198% | $208.1946 | $208.19 | $208.20 | $208.20 |
| Purchase #3 | $136.74 | 4.681% | $143.1408 | $143.14 | $143.15 | $143.10 |
| Purchase #4 | $58.86 | 12.355% | $66.1322 | $66.13 | $66.15 | $66.10 |
| Purchase #5 | $229.30 | 6.199% | $243.5143 | $243.51 | $243.50 | $243.50 |
| Purchase #6 | $140.65 | 6.541% | $149.8499 | $149.85 | $149.85 | $149.80 |
| Purchase #7 | $42.42 | 11.281% | $47.2054 | $47.21 | $47.20 | $47.20 |
| 7 purchase totals = | $927.78 | $1,001.8134 | $1,001.81 | $1,001.85 | $1,001.70 | |