| 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 | $97.54 | 13.545% | $110.7518 | $110.75 | $110.75 | $110.80 |
| Purchase #2 | $204.64 | 4.362% | $213.5664 | $213.57 | $213.55 | $213.60 |
| Purchase #3 | $7.29 | 6.772% | $7.7837 | $7.78 | $7.80 | $7.80 |
| Purchase #4 | $57.46 | 5.129% | $60.4071 | $60.41 | $60.40 | $60.40 |
| Purchase #5 | $92.28 | 4.753% | $96.6661 | $96.67 | $96.65 | $96.70 |
| Purchase #6 | $109.58 | 6.428% | $116.6238 | $116.62 | $116.60 | $116.60 |
| Purchase #7 | $225.64 | 8.405% | $244.605 | $244.61 | $244.60 | $244.60 |
| 7 purchase totals = | $794.43 | $850.4039 | $850.41 | $850.35 | $850.50 | |