| 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 | $213.95 | 7.460% | $229.9107 | $229.91 | $229.90 | $229.90 |
| Purchase #2 | $27.38 | 7.229% | $29.3593 | $29.36 | $29.35 | $29.40 |
| Purchase #3 | $59.28 | 9.633% | $64.9904 | $64.99 | $65.00 | $65.00 |
| Purchase #4 | $69.68 | 9.673% | $76.4201 | $76.42 | $76.40 | $76.40 |
| Purchase #5 | $192.94 | 3.545% | $199.7797 | $199.78 | $199.80 | $199.80 |
| Purchase #6 | $224.82 | 5.519% | $237.2278 | $237.23 | $237.25 | $237.20 |
| Purchase #7 | $7.57 | 12.427% | $8.5107 | $8.51 | $8.50 | $8.50 |
| 7 purchase totals = | $795.62 | $846.1987 | $846.20 | $846.20 | $846.20 | |