| 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 | $112.84 | 11.153% | $125.425 | $125.43 | $125.45 | $125.40 |
| Purchase #2 | $171.48 | 6.316% | $182.3107 | $182.31 | $182.30 | $182.30 |
| Purchase #3 | $208.56 | 7.402% | $223.9976 | $224.00 | $224.00 | $224.00 |
| Purchase #4 | $213.83 | 7.281% | $229.399 | $229.40 | $229.40 | $229.40 |
| Purchase #5 | $125.48 | 10.629% | $138.8173 | $138.82 | $138.80 | $138.80 |
| Purchase #6 | $198.52 | 11.114% | $220.5835 | $220.58 | $220.60 | $220.60 |
| Purchase #7 | $53.42 | 9.838% | $58.6755 | $58.68 | $58.70 | $58.70 |
| 7 purchase totals = | $1,084.13 | $1,179.2086 | $1,179.22 | $1,179.25 | $1,179.20 | |