| 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 | $234.38 | 4.652% | $245.2834 | $245.28 | $245.30 | $245.30 |
| Purchase #2 | $121.68 | 10.297% | $134.2094 | $134.21 | $134.20 | $134.20 |
| Purchase #3 | $43.43 | 7.823% | $46.8275 | $46.83 | $46.85 | $46.80 |
| Purchase #4 | $67.37 | 8.261% | $72.9354 | $72.94 | $72.95 | $72.90 |
| Purchase #5 | $109.73 | 8.757% | $119.3391 | $119.34 | $119.35 | $119.30 |
| Purchase #6 | $105.37 | 5.132% | $110.7776 | $110.78 | $110.80 | $110.80 |
| Purchase #7 | $36.50 | 4.421% | $38.1137 | $38.11 | $38.10 | $38.10 |
| 7 purchase totals = | $718.46 | $767.4861 | $767.49 | $767.55 | $767.40 | |