| 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 | $77.88 | 5.748% | $82.3565 | $82.36 | $82.35 | $82.40 |
| Purchase #2 | $159.33 | 12.687% | $179.5442 | $179.54 | $179.55 | $179.50 |
| Purchase #3 | $158.68 | 10.524% | $175.3795 | $175.38 | $175.40 | $175.40 |
| Purchase #4 | $194.71 | 9.320% | $212.857 | $212.86 | $212.85 | $212.90 |
| Purchase #5 | $217.26 | 12.473% | $244.3588 | $244.36 | $244.35 | $244.40 |
| Purchase #6 | $60.53 | 8.604% | $65.738 | $65.74 | $65.75 | $65.70 |
| Purchase #7 | $185.77 | 9.656% | $203.708 | $203.71 | $203.70 | $203.70 |
| 7 purchase totals = | $1,054.16 | $1,163.9420 | $1,163.95 | $1,163.95 | $1,164.00 | |