| 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 | $57.80 | 10.724% | $63.9985 | $64.00 | $64.00 | $64.00 |
| Purchase #2 | $132.87 | 3.598% | $137.6507 | $137.65 | $137.65 | $137.70 |
| Purchase #3 | $88.96 | 8.347% | $96.3855 | $96.39 | $96.40 | $96.40 |
| Purchase #4 | $64.35 | 6.657% | $68.6338 | $68.63 | $68.65 | $68.60 |
| Purchase #5 | $44.39 | 8.741% | $48.2701 | $48.27 | $48.25 | $48.30 |
| Purchase #6 | $22.98 | 13.862% | $26.1655 | $26.17 | $26.15 | $26.20 |
| Purchase #7 | $96.57 | 5.832% | $102.202 | $102.20 | $102.20 | $102.20 |
| 7 purchase totals = | $507.92 | $543.3061 | $543.31 | $543.30 | $543.40 | |