| 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 | $148.61 | 6.281% | $157.9442 | $157.94 | $157.95 | $157.90 |
| Purchase #2 | $121.83 | 10.321% | $134.4041 | $134.40 | $134.40 | $134.40 |
| Purchase #3 | $103.71 | 4.370% | $108.2421 | $108.24 | $108.25 | $108.20 |
| Purchase #4 | $56.53 | 11.486% | $63.023 | $63.02 | $63.00 | $63.00 |
| Purchase #5 | $138.36 | 4.348% | $144.3759 | $144.38 | $144.40 | $144.40 |
| Purchase #6 | $134.78 | 13.852% | $153.4497 | $153.45 | $153.45 | $153.40 |
| Purchase #7 | $125.98 | 5.761% | $133.2377 | $133.24 | $133.25 | $133.20 |
| 7 purchase totals = | $829.80 | $894.6767 | $894.67 | $894.70 | $894.50 | |