| 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 | $177.58 | 12.567% | $199.8965 | $199.90 | $199.90 | $199.90 |
| Purchase #2 | $160.83 | 12.290% | $180.596 | $180.60 | $180.60 | $180.60 |
| Purchase #3 | $114.95 | 4.109% | $119.6733 | $119.67 | $119.65 | $119.70 |
| Purchase #4 | $125.88 | 3.327% | $130.068 | $130.07 | $130.05 | $130.10 |
| Purchase #5 | $206.46 | 3.619% | $213.9318 | $213.93 | $213.95 | $213.90 |
| Purchase #6 | $127.75 | 13.474% | $144.963 | $144.96 | $144.95 | $145.00 |
| Purchase #7 | $56.48 | 7.263% | $60.5821 | $60.58 | $60.60 | $60.60 |
| 7 purchase totals = | $969.93 | $1,049.7107 | $1,049.71 | $1,049.70 | $1,049.80 | |