| 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 | $206.36 | 8.812% | $224.5444 | $224.54 | $224.55 | $224.50 |
| Purchase #2 | $219.84 | 7.431% | $236.1763 | $236.18 | $236.20 | $236.20 |
| Purchase #3 | $87.90 | 12.867% | $99.2101 | $99.21 | $99.20 | $99.20 |
| Purchase #4 | $115.43 | 9.181% | $126.0276 | $126.03 | $126.05 | $126.00 |
| Purchase #5 | $53.65 | 6.260% | $57.0085 | $57.01 | $57.00 | $57.00 |
| Purchase #6 | $17.49 | 8.428% | $18.9641 | $18.96 | $18.95 | $19.00 |
| Purchase #7 | $16.48 | 4.772% | $17.2664 | $17.27 | $17.25 | $17.30 |
| 7 purchase totals = | $717.15 | $779.1974 | $779.20 | $779.20 | $779.20 | |