| 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 | $60.44 | 10.863% | $67.0056 | $67.01 | $67.00 | $67.00 |
| Purchase #2 | $243.34 | 6.703% | $259.6511 | $259.65 | $259.65 | $259.70 |
| Purchase #3 | $178.68 | 10.528% | $197.4914 | $197.49 | $197.50 | $197.50 |
| Purchase #4 | $6.60 | 6.218% | $7.0104 | $7.01 | $7.00 | $7.00 |
| Purchase #5 | $60.86 | 8.701% | $66.1554 | $66.16 | $66.15 | $66.20 |
| Purchase #6 | $143.69 | 3.452% | $148.6502 | $148.65 | $148.65 | $148.70 |
| Purchase #7 | $125.32 | 8.265% | $135.6777 | $135.68 | $135.70 | $135.70 |
| 7 purchase totals = | $818.93 | $881.6418 | $881.65 | $881.65 | $881.80 | |