| 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 | $54.86 | 10.380% | $60.5545 | $60.55 | $60.55 | $60.60 |
| Purchase #2 | $6.32 | 3.305% | $6.5289 | $6.53 | $6.55 | $6.50 |
| Purchase #3 | $165.97 | 5.508% | $175.1116 | $175.11 | $175.10 | $175.10 |
| Purchase #4 | $40.33 | 8.118% | $43.604 | $43.60 | $43.60 | $43.60 |
| Purchase #5 | $59.57 | 10.744% | $65.9702 | $65.97 | $65.95 | $66.00 |
| Purchase #6 | $69.75 | 8.132% | $75.4221 | $75.42 | $75.40 | $75.40 |
| Purchase #7 | $126.69 | 3.451% | $131.0621 | $131.06 | $131.05 | $131.10 |
| 7 purchase totals = | $523.49 | $558.2534 | $558.24 | $558.20 | $558.30 | |