| 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 | $65.83 | 5.258% | $69.2913 | $69.29 | $69.30 | $69.30 |
| Purchase #2 | $45.98 | 6.438% | $48.9402 | $48.94 | $48.95 | $48.90 |
| Purchase #3 | $194.66 | 3.534% | $201.5393 | $201.54 | $201.55 | $201.50 |
| Purchase #4 | $116.44 | 10.836% | $129.0574 | $129.06 | $129.05 | $129.10 |
| Purchase #5 | $68.97 | 4.649% | $72.1764 | $72.18 | $72.20 | $72.20 |
| Purchase #6 | $236.44 | 3.143% | $243.8713 | $243.87 | $243.85 | $243.90 |
| Purchase #7 | $94.39 | 8.872% | $102.7643 | $102.76 | $102.75 | $102.80 |
| 7 purchase totals = | $822.71 | $867.6402 | $867.64 | $867.65 | $867.70 | |