| 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 | $61.96 | 13.274% | $70.1846 | $70.18 | $70.20 | $70.20 |
| Purchase #2 | $29.39 | 6.304% | $31.2427 | $31.24 | $31.25 | $31.20 |
| Purchase #3 | $205.56 | 9.368% | $224.8169 | $224.82 | $224.80 | $224.80 |
| Purchase #4 | $145.85 | 10.564% | $161.2576 | $161.26 | $161.25 | $161.30 |
| Purchase #5 | $204.83 | 5.607% | $216.3148 | $216.31 | $216.30 | $216.30 |
| Purchase #6 | $103.44 | 13.751% | $117.664 | $117.66 | $117.65 | $117.70 |
| Purchase #7 | $58.26 | 5.434% | $61.4258 | $61.43 | $61.45 | $61.40 |
| 7 purchase totals = | $809.29 | $882.9064 | $882.90 | $882.90 | $882.90 | |