| 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 | $127.87 | 11.802% | $142.9612 | $142.96 | $142.95 | $143.00 |
| Purchase #2 | $174.65 | 13.697% | $198.5718 | $198.57 | $198.55 | $198.60 |
| Purchase #3 | $100.84 | 3.842% | $104.7143 | $104.71 | $104.70 | $104.70 |
| Purchase #4 | $121.54 | 8.635% | $132.035 | $132.04 | $132.05 | $132.00 |
| Purchase #5 | $70.64 | 4.679% | $73.9452 | $73.95 | $73.95 | $73.90 |
| Purchase #6 | $214.26 | 13.243% | $242.6345 | $242.63 | $242.65 | $242.60 |
| Purchase #7 | $68.49 | 5.611% | $72.333 | $72.33 | $72.35 | $72.30 |
| 7 purchase totals = | $878.29 | $967.1950 | $967.19 | $967.20 | $967.10 | |