| 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 | $216.63 | 11.555% | $241.6616 | $241.66 | $241.65 | $241.70 |
| Purchase #2 | $60.34 | 11.822% | $67.4734 | $67.47 | $67.45 | $67.50 |
| Purchase #3 | $27.67 | 9.154% | $30.2029 | $30.20 | $30.20 | $30.20 |
| Purchase #4 | $11.71 | 5.192% | $12.318 | $12.32 | $12.30 | $12.30 |
| Purchase #5 | $38.89 | 3.606% | $40.2924 | $40.29 | $40.30 | $40.30 |
| Purchase #6 | $141.38 | 12.163% | $158.576 | $158.58 | $158.60 | $158.60 |
| Purchase #7 | $183.50 | 7.861% | $197.9249 | $197.92 | $197.90 | $197.90 |
| 7 purchase totals = | $680.12 | $748.4492 | $748.44 | $748.40 | $748.50 | |