| 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 | $170.36 | 12.598% | $191.822 | $191.82 | $191.80 | $191.80 |
| Purchase #2 | $153.91 | 9.631% | $168.7331 | $168.73 | $168.75 | $168.70 |
| Purchase #3 | $46.38 | 3.390% | $47.9523 | $47.95 | $47.95 | $48.00 |
| Purchase #4 | $173.65 | 11.851% | $194.2293 | $194.23 | $194.25 | $194.20 |
| Purchase #5 | $201.65 | 13.318% | $228.5057 | $228.51 | $228.50 | $228.50 |
| Purchase #6 | $186.95 | 11.214% | $207.9146 | $207.91 | $207.90 | $207.90 |
| Purchase #7 | $28.72 | 5.352% | $30.2571 | $30.26 | $30.25 | $30.30 |
| 7 purchase totals = | $961.62 | $1,069.4141 | $1,069.41 | $1,069.40 | $1,069.40 | |