| 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 | $166.84 | 11.636% | $186.2535 | $186.25 | $186.25 | $186.30 |
| Purchase #2 | $67.77 | 8.277% | $73.3793 | $73.38 | $73.40 | $73.40 |
| Purchase #3 | $41.87 | 11.413% | $46.6486 | $46.65 | $46.65 | $46.60 |
| Purchase #4 | $236.65 | 3.532% | $245.0085 | $245.01 | $245.00 | $245.00 |
| Purchase #5 | $68.63 | 11.421% | $76.4682 | $76.47 | $76.45 | $76.50 |
| Purchase #6 | $44.63 | 10.519% | $49.3246 | $49.32 | $49.30 | $49.30 |
| Purchase #7 | $102.37 | 12.369% | $115.0321 | $115.03 | $115.05 | $115.00 |
| 7 purchase totals = | $728.76 | $792.1148 | $792.11 | $792.10 | $792.10 | |