| 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 | $246.92 | 6.700% | $263.4636 | $263.46 | $263.45 | $263.50 |
| Purchase #2 | $236.77 | 7.129% | $253.6493 | $253.65 | $253.65 | $253.60 |
| Purchase #3 | $105.49 | 9.373% | $115.3776 | $115.38 | $115.40 | $115.40 |
| Purchase #4 | $29.95 | 9.203% | $32.7063 | $32.71 | $32.70 | $32.70 |
| Purchase #5 | $54.73 | 7.364% | $58.7603 | $58.76 | $58.75 | $58.80 |
| Purchase #6 | $168.25 | 7.453% | $180.7897 | $180.79 | $180.80 | $180.80 |
| Purchase #7 | $6.68 | 12.572% | $7.5198 | $7.52 | $7.50 | $7.50 |
| 7 purchase totals = | $848.79 | $912.2666 | $912.27 | $912.25 | $912.30 | |