| 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 | $88.67 | 3.187% | $91.4959 | $91.50 | $91.50 | $91.50 |
| Purchase #2 | $188.35 | 9.823% | $206.8516 | $206.85 | $206.85 | $206.90 |
| Purchase #3 | $72.39 | 4.298% | $75.5013 | $75.50 | $75.50 | $75.50 |
| Purchase #4 | $207.64 | 6.198% | $220.5095 | $220.51 | $220.50 | $220.50 |
| Purchase #5 | $238.42 | 9.557% | $261.2058 | $261.21 | $261.20 | $261.20 |
| Purchase #6 | $42.29 | 12.770% | $47.6904 | $47.69 | $47.70 | $47.70 |
| Purchase #7 | $58.85 | 4.411% | $61.4459 | $61.45 | $61.45 | $61.40 |
| 7 purchase totals = | $896.61 | $964.7004 | $964.71 | $964.70 | $964.70 | |