| 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 | $161.29 | 3.423% | $166.811 | $166.81 | $166.80 | $166.80 |
| Purchase #2 | $118.91 | 10.226% | $131.0697 | $131.07 | $131.05 | $131.10 |
| Purchase #3 | $59.59 | 5.276% | $62.734 | $62.73 | $62.75 | $62.70 |
| Purchase #4 | $222.51 | 3.243% | $229.726 | $229.73 | $229.75 | $229.70 |
| Purchase #5 | $98.81 | 9.667% | $108.362 | $108.36 | $108.35 | $108.40 |
| Purchase #6 | $105.93 | 6.307% | $112.611 | $112.61 | $112.60 | $112.60 |
| Purchase #7 | $119.37 | 4.153% | $124.3274 | $124.33 | $124.35 | $124.30 |
| 7 purchase totals = | $886.41 | $935.6411 | $935.64 | $935.65 | $935.60 | |