| 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 | $61.86 | 8.308% | $66.9993 | $67.00 | $67.00 | $67.00 |
| Purchase #2 | $18.59 | 7.829% | $20.0454 | $20.05 | $20.05 | $20.00 |
| Purchase #3 | $112.40 | 10.830% | $124.5729 | $124.57 | $124.55 | $124.60 |
| Purchase #4 | $122.52 | 10.321% | $135.1653 | $135.17 | $135.15 | $135.20 |
| Purchase #5 | $192.26 | 10.601% | $212.6415 | $212.64 | $212.65 | $212.60 |
| Purchase #6 | $94.58 | 11.771% | $105.713 | $105.71 | $105.70 | $105.70 |
| Purchase #7 | $155.33 | 6.323% | $165.1515 | $165.15 | $165.15 | $165.20 |
| 7 purchase totals = | $757.54 | $830.2889 | $830.29 | $830.25 | $830.30 | |