| 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 | $248.61 | 3.178% | $256.5108 | $256.51 | $256.50 | $256.50 |
| Purchase #2 | $71.54 | 5.184% | $75.2486 | $75.25 | $75.25 | $75.20 |
| Purchase #3 | $139.30 | 9.681% | $152.7856 | $152.79 | $152.80 | $152.80 |
| Purchase #4 | $229.81 | 3.234% | $237.2421 | $237.24 | $237.25 | $237.20 |
| Purchase #5 | $37.49 | 6.705% | $40.0037 | $40.00 | $40.00 | $40.00 |
| Purchase #6 | $108.99 | 3.720% | $113.0444 | $113.04 | $113.05 | $113.00 |
| Purchase #7 | $18.67 | 11.321% | $20.7836 | $20.78 | $20.80 | $20.80 |
| 7 purchase totals = | $854.41 | $895.6188 | $895.61 | $895.65 | $895.50 | |