| 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 | $194.48 | 7.641% | $209.3402 | $209.34 | $209.35 | $209.30 |
| Purchase #2 | $146.89 | 4.420% | $153.3825 | $153.38 | $153.40 | $153.40 |
| Purchase #3 | $204.91 | 3.465% | $212.0101 | $212.01 | $212.00 | $212.00 |
| Purchase #4 | $56.66 | 12.156% | $63.5476 | $63.55 | $63.55 | $63.50 |
| Purchase #5 | $216.96 | 5.171% | $228.179 | $228.18 | $228.20 | $228.20 |
| Purchase #6 | $210.86 | 13.271% | $238.8432 | $238.84 | $238.85 | $238.80 |
| Purchase #7 | $220.85 | 10.578% | $244.2115 | $244.21 | $244.20 | $244.20 |
| 7 purchase totals = | $1,251.61 | $1,349.5141 | $1,349.51 | $1,349.55 | $1,349.40 | |