| 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 | $29.56 | 5.626% | $31.223 | $31.22 | $31.20 | $31.20 |
| Purchase #2 | $158.40 | 5.150% | $166.5576 | $166.56 | $166.55 | $166.60 |
| Purchase #3 | $168.89 | 5.188% | $177.652 | $177.65 | $177.65 | $177.70 |
| Purchase #4 | $133.71 | 3.253% | $138.0596 | $138.06 | $138.05 | $138.10 |
| Purchase #5 | $177.94 | 5.792% | $188.2463 | $188.25 | $188.25 | $188.20 |
| Purchase #6 | $158.95 | 3.145% | $163.949 | $163.95 | $163.95 | $163.90 |
| Purchase #7 | $90.63 | 6.866% | $96.8527 | $96.85 | $96.85 | $96.90 |
| 7 purchase totals = | $918.08 | $962.5402 | $962.54 | $962.50 | $962.60 | |