| 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 | $46.47 | 13.854% | $52.908 | $52.91 | $52.90 | $52.90 |
| Purchase #2 | $80.71 | 8.775% | $87.7923 | $87.79 | $87.80 | $87.80 |
| Purchase #3 | $24.33 | 12.651% | $27.408 | $27.41 | $27.40 | $27.40 |
| Purchase #4 | $23.91 | 11.560% | $26.674 | $26.67 | $26.65 | $26.70 |
| Purchase #5 | $192.94 | 10.283% | $212.78 | $212.78 | $212.80 | $212.80 |
| Purchase #6 | $197.85 | 6.504% | $210.7182 | $210.72 | $210.70 | $210.70 |
| Purchase #7 | $170.86 | 8.870% | $186.0153 | $186.02 | $186.00 | $186.00 |
| 7 purchase totals = | $737.07 | $804.2958 | $804.30 | $804.25 | $804.30 | |