| 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 | $117.98 | 5.680% | $124.6813 | $124.68 | $124.70 | $124.70 |
| Purchase #2 | $244.98 | 6.201% | $260.1712 | $260.17 | $260.15 | $260.20 |
| Purchase #3 | $58.32 | 12.627% | $65.6841 | $65.68 | $65.70 | $65.70 |
| Purchase #4 | $131.79 | 4.852% | $138.1845 | $138.18 | $138.20 | $138.20 |
| Purchase #5 | $199.77 | 10.663% | $221.0715 | $221.07 | $221.05 | $221.10 |
| Purchase #6 | $229.64 | 6.731% | $245.0971 | $245.10 | $245.10 | $245.10 |
| Purchase #7 | $39.60 | 12.808% | $44.672 | $44.67 | $44.65 | $44.70 |
| 7 purchase totals = | $1,022.08 | $1,099.5617 | $1,099.55 | $1,099.55 | $1,099.70 | |