| 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 | $24.41 | 4.526% | $25.5148 | $25.51 | $25.50 | $25.50 |
| Purchase #2 | $136.60 | 10.289% | $150.6548 | $150.65 | $150.65 | $150.70 |
| Purchase #3 | $36.54 | 4.498% | $38.1836 | $38.18 | $38.20 | $38.20 |
| Purchase #4 | $35.61 | 9.659% | $39.0496 | $39.05 | $39.05 | $39.00 |
| Purchase #5 | $88.28 | 5.158% | $92.8335 | $92.83 | $92.85 | $92.80 |
| Purchase #6 | $182.68 | 10.103% | $201.1362 | $201.14 | $201.15 | $201.10 |
| Purchase #7 | $156.71 | 7.310% | $168.1655 | $168.17 | $168.15 | $168.20 |
| 7 purchase totals = | $660.83 | $715.5380 | $715.53 | $715.55 | $715.50 | |