| 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 | $132.80 | 4.130% | $138.2846 | $138.28 | $138.30 | $138.30 |
| Purchase #2 | $17.99 | 9.452% | $19.6904 | $19.69 | $19.70 | $19.70 |
| Purchase #3 | $214.97 | 3.831% | $223.2055 | $223.21 | $223.20 | $223.20 |
| Purchase #4 | $18.75 | 4.651% | $19.6221 | $19.62 | $19.60 | $19.60 |
| Purchase #5 | $235.68 | 3.663% | $244.313 | $244.31 | $244.30 | $244.30 |
| Purchase #6 | $30.81 | 11.201% | $34.261 | $34.26 | $34.25 | $34.30 |
| Purchase #7 | $50.72 | 4.104% | $52.8015 | $52.80 | $52.80 | $52.80 |
| 7 purchase totals = | $701.72 | $732.1781 | $732.17 | $732.15 | $732.20 | |