| 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 | $198.53 | 13.302% | $224.9385 | $224.94 | $224.95 | $224.90 |
| Purchase #2 | $240.29 | 8.284% | $260.1956 | $260.20 | $260.20 | $260.20 |
| Purchase #3 | $243.28 | 7.194% | $260.7816 | $260.78 | $260.80 | $260.80 |
| Purchase #4 | $45.76 | 5.730% | $48.382 | $48.38 | $48.40 | $48.40 |
| Purchase #5 | $176.64 | 11.235% | $196.4855 | $196.49 | $196.50 | $196.50 |
| Purchase #6 | $213.63 | 13.651% | $242.7926 | $242.79 | $242.80 | $242.80 |
| Purchase #7 | $123.30 | 7.403% | $132.4279 | $132.43 | $132.45 | $132.40 |
| 7 purchase totals = | $1,241.43 | $1,366.0037 | $1,366.01 | $1,366.10 | $1,366.00 | |