| 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 | $62.35 | 9.657% | $68.3711 | $68.37 | $68.35 | $68.40 |
| Purchase #2 | $212.85 | 5.188% | $223.8927 | $223.89 | $223.90 | $223.90 |
| Purchase #3 | $212.92 | 9.728% | $233.6329 | $233.63 | $233.65 | $233.60 |
| Purchase #4 | $242.64 | 12.114% | $272.0334 | $272.03 | $272.05 | $272.00 |
| Purchase #5 | $178.87 | 5.316% | $188.3787 | $188.38 | $188.40 | $188.40 |
| Purchase #6 | $223.66 | 6.471% | $238.133 | $238.13 | $238.15 | $238.10 |
| Purchase #7 | $170.27 | 9.589% | $186.5972 | $186.60 | $186.60 | $186.60 |
| 7 purchase totals = | $1,303.56 | $1,411.0390 | $1,411.03 | $1,411.10 | $1,411.00 | |