| 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 | $206.74 | 4.843% | $216.7524 | $216.75 | $216.75 | $216.80 |
| Purchase #2 | $61.79 | 13.116% | $69.8944 | $69.89 | $69.90 | $69.90 |
| Purchase #3 | $106.96 | 6.406% | $113.8119 | $113.81 | $113.80 | $113.80 |
| Purchase #4 | $17.64 | 13.485% | $20.0188 | $20.02 | $20.00 | $20.00 |
| Purchase #5 | $61.35 | 11.393% | $68.3396 | $68.34 | $68.35 | $68.30 |
| Purchase #6 | $117.39 | 5.775% | $124.1693 | $124.17 | $124.15 | $124.20 |
| Purchase #7 | $37.62 | 9.475% | $41.1845 | $41.18 | $41.20 | $41.20 |
| 7 purchase totals = | $609.49 | $654.1709 | $654.16 | $654.15 | $654.20 | |