| 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 | $191.34 | 5.697% | $202.2406 | $202.24 | $202.25 | $202.20 |
| Purchase #2 | $212.58 | 8.148% | $229.901 | $229.90 | $229.90 | $229.90 |
| Purchase #3 | $228.80 | 4.229% | $238.476 | $238.48 | $238.50 | $238.50 |
| Purchase #4 | $138.79 | 9.335% | $151.746 | $151.75 | $151.75 | $151.70 |
| Purchase #5 | $202.96 | 10.506% | $224.283 | $224.28 | $224.30 | $224.30 |
| Purchase #6 | $129.60 | 6.309% | $137.7765 | $137.78 | $137.80 | $137.80 |
| Purchase #7 | $234.67 | 10.179% | $258.5571 | $258.56 | $258.55 | $258.60 |
| 7 purchase totals = | $1,338.74 | $1,442.9802 | $1,442.99 | $1,443.05 | $1,443.00 | |