| 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 | $110.50 | 12.234% | $124.0186 | $124.02 | $124.00 | $124.00 |
| Purchase #2 | $27.64 | 4.609% | $28.9139 | $28.91 | $28.90 | $28.90 |
| Purchase #3 | $99.34 | 5.507% | $104.8107 | $104.81 | $104.80 | $104.80 |
| Purchase #4 | $33.99 | 10.698% | $37.6263 | $37.63 | $37.65 | $37.60 |
| Purchase #5 | $152.33 | 4.856% | $159.7271 | $159.73 | $159.75 | $159.70 |
| Purchase #6 | $219.85 | 12.672% | $247.7094 | $247.71 | $247.70 | $247.70 |
| Purchase #7 | $55.57 | 11.535% | $61.98 | $61.98 | $62.00 | $62.00 |
| 7 purchase totals = | $699.22 | $764.7860 | $764.79 | $764.80 | $764.70 | |