| 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 | $43.75 | 12.402% | $49.1759 | $49.18 | $49.20 | $49.20 |
| Purchase #2 | $241.28 | 9.319% | $263.7649 | $263.76 | $263.75 | $263.80 |
| Purchase #3 | $49.70 | 7.636% | $53.4951 | $53.50 | $53.50 | $53.50 |
| Purchase #4 | $198.69 | 3.755% | $206.1508 | $206.15 | $206.15 | $206.20 |
| Purchase #5 | $29.33 | 9.619% | $32.1513 | $32.15 | $32.15 | $32.20 |
| Purchase #6 | $69.96 | 9.571% | $76.6559 | $76.66 | $76.65 | $76.70 |
| Purchase #7 | $248.92 | 3.171% | $256.8133 | $256.81 | $256.80 | $256.80 |
| 7 purchase totals = | $881.63 | $938.2072 | $938.21 | $938.20 | $938.40 | |