| 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 | $69.87 | 4.425% | $72.9617 | $72.96 | $72.95 | $73.00 |
| Purchase #2 | $112.92 | 8.642% | $122.6785 | $122.68 | $122.70 | $122.70 |
| Purchase #3 | $99.35 | 3.185% | $102.5143 | $102.51 | $102.50 | $102.50 |
| Purchase #4 | $190.94 | 5.159% | $200.7906 | $200.79 | $200.80 | $200.80 |
| Purchase #5 | $169.42 | 8.260% | $183.4141 | $183.41 | $183.40 | $183.40 |
| Purchase #6 | $192.91 | 12.721% | $217.4501 | $217.45 | $217.45 | $217.50 |
| Purchase #7 | $88.67 | 6.807% | $94.7058 | $94.71 | $94.70 | $94.70 |
| 7 purchase totals = | $924.08 | $994.5151 | $994.51 | $994.50 | $994.60 | |