| 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 | $62.54 | 7.852% | $67.4506 | $67.45 | $67.45 | $67.50 |
| Purchase #2 | $78.59 | 7.146% | $84.206 | $84.21 | $84.20 | $84.20 |
| Purchase #3 | $137.49 | 8.212% | $148.7807 | $148.78 | $148.80 | $148.80 |
| Purchase #4 | $169.92 | 7.682% | $182.9733 | $182.97 | $182.95 | $183.00 |
| Purchase #5 | $146.31 | 11.837% | $163.6287 | $163.63 | $163.65 | $163.60 |
| Purchase #6 | $136.50 | 6.140% | $144.8811 | $144.88 | $144.90 | $144.90 |
| Purchase #7 | $95.71 | 7.480% | $102.8691 | $102.87 | $102.85 | $102.90 |
| 7 purchase totals = | $827.06 | $894.7895 | $894.79 | $894.80 | $894.90 | |