| 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 | $156.64 | 6.326% | $166.549 | $166.55 | $166.55 | $166.50 |
| Purchase #2 | $131.39 | 4.374% | $137.137 | $137.14 | $137.15 | $137.10 |
| Purchase #3 | $160.41 | 6.314% | $170.5383 | $170.54 | $170.55 | $170.50 |
| Purchase #4 | $72.30 | 4.557% | $75.5947 | $75.59 | $75.60 | $75.60 |
| Purchase #5 | $95.39 | 7.513% | $102.5567 | $102.56 | $102.55 | $102.60 |
| Purchase #6 | $152.51 | 3.104% | $157.2439 | $157.24 | $157.25 | $157.20 |
| Purchase #7 | $57.99 | 10.380% | $64.0094 | $64.01 | $64.00 | $64.00 |
| 7 purchase totals = | $826.63 | $873.6290 | $873.63 | $873.65 | $873.50 | |