| 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 | $36.77 | 5.148% | $38.6629 | $38.66 | $38.65 | $38.70 |
| Purchase #2 | $213.86 | 4.102% | $222.6325 | $222.63 | $222.65 | $222.60 |
| Purchase #3 | $115.82 | 4.500% | $121.0319 | $121.03 | $121.05 | $121.00 |
| Purchase #4 | $53.42 | 10.530% | $59.0451 | $59.05 | $59.05 | $59.00 |
| Purchase #5 | $207.31 | 12.177% | $232.5541 | $232.55 | $232.55 | $232.60 |
| Purchase #6 | $27.47 | 6.360% | $29.2171 | $29.22 | $29.20 | $29.20 |
| Purchase #7 | $53.83 | 10.282% | $59.3648 | $59.36 | $59.35 | $59.40 |
| 7 purchase totals = | $708.48 | $762.5084 | $762.50 | $762.50 | $762.50 | |