| 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 | $115.41 | 10.179% | $127.1576 | $127.16 | $127.15 | $127.20 |
| Purchase #2 | $191.28 | 5.769% | $202.3149 | $202.31 | $202.30 | $202.30 |
| Purchase #3 | $62.59 | 4.632% | $65.4892 | $65.49 | $65.50 | $65.50 |
| Purchase #4 | $158.52 | 9.383% | $173.3939 | $173.39 | $173.40 | $173.40 |
| Purchase #5 | $28.32 | 5.245% | $29.8054 | $29.81 | $29.80 | $29.80 |
| Purchase #6 | $39.80 | 12.144% | $44.6333 | $44.63 | $44.65 | $44.60 |
| Purchase #7 | $75.94 | 10.368% | $83.8135 | $83.81 | $83.80 | $83.80 |
| 7 purchase totals = | $671.86 | $726.6078 | $726.60 | $726.60 | $726.60 | |