| 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 | $46.98 | 8.558% | $51.0005 | $51.00 | $51.00 | $51.00 |
| Purchase #2 | $132.57 | 13.670% | $150.6923 | $150.69 | $150.70 | $150.70 |
| Purchase #3 | $28.31 | 13.674% | $32.1811 | $32.18 | $32.20 | $32.20 |
| Purchase #4 | $46.41 | 4.518% | $48.5068 | $48.51 | $48.50 | $48.50 |
| Purchase #5 | $204.87 | 13.728% | $232.9946 | $232.99 | $233.00 | $233.00 |
| Purchase #6 | $18.90 | 9.555% | $20.7059 | $20.71 | $20.70 | $20.70 |
| Purchase #7 | $185.44 | 7.642% | $199.6113 | $199.61 | $199.60 | $199.60 |
| 7 purchase totals = | $663.48 | $735.6925 | $735.69 | $735.70 | $735.70 | |