| 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 | $44.95 | 8.555% | $48.7955 | $48.80 | $48.80 | $48.80 |
| Purchase #2 | $83.86 | 8.653% | $91.1164 | $91.12 | $91.10 | $91.10 |
| Purchase #3 | $186.93 | 5.164% | $196.5831 | $196.58 | $196.60 | $196.60 |
| Purchase #4 | $82.30 | 7.370% | $88.3655 | $88.37 | $88.35 | $88.40 |
| Purchase #5 | $245.64 | 5.199% | $258.4108 | $258.41 | $258.40 | $258.40 |
| Purchase #6 | $201.56 | 7.776% | $217.2333 | $217.23 | $217.25 | $217.20 |
| Purchase #7 | $58.29 | 10.284% | $64.2845 | $64.28 | $64.30 | $64.30 |
| 7 purchase totals = | $903.53 | $964.7891 | $964.79 | $964.80 | $964.80 | |