| 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 | $113.81 | 10.297% | $125.529 | $125.53 | $125.55 | $125.50 |
| Purchase #2 | $70.63 | 5.377% | $74.4278 | $74.43 | $74.45 | $74.40 |
| Purchase #3 | $84.32 | 5.747% | $89.1659 | $89.17 | $89.15 | $89.20 |
| Purchase #4 | $67.35 | 3.385% | $69.6298 | $69.63 | $69.65 | $69.60 |
| Purchase #5 | $148.32 | 4.257% | $154.634 | $154.63 | $154.65 | $154.60 |
| Purchase #6 | $43.33 | 9.862% | $47.6032 | $47.60 | $47.60 | $47.60 |
| Purchase #7 | $153.85 | 5.159% | $161.7871 | $161.79 | $161.80 | $161.80 |
| 7 purchase totals = | $681.61 | $722.7768 | $722.78 | $722.85 | $722.70 | |