| 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 | $105.87 | 8.581% | $114.9547 | $114.95 | $114.95 | $115.00 |
| Purchase #2 | $9.27 | 4.286% | $9.6673 | $9.67 | $9.65 | $9.70 |
| Purchase #3 | $144.94 | 5.793% | $153.3364 | $153.34 | $153.35 | $153.30 |
| Purchase #4 | $96.97 | 9.770% | $106.444 | $106.44 | $106.45 | $106.40 |
| Purchase #5 | $121.41 | 9.109% | $132.4692 | $132.47 | $132.45 | $132.50 |
| Purchase #6 | $40.97 | 12.749% | $46.1933 | $46.19 | $46.20 | $46.20 |
| Purchase #7 | $151.62 | 12.278% | $170.2359 | $170.24 | $170.25 | $170.20 |
| 7 purchase totals = | $671.05 | $733.3008 | $733.30 | $733.30 | $733.30 | |