| 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 | $225.89 | 12.265% | $253.5954 | $253.60 | $253.60 | $253.60 |
| Purchase #2 | $166.56 | 6.643% | $177.6246 | $177.62 | $177.60 | $177.60 |
| Purchase #3 | $229.75 | 7.187% | $246.2621 | $246.26 | $246.25 | $246.30 |
| Purchase #4 | $164.85 | 12.863% | $186.0547 | $186.05 | $186.05 | $186.10 |
| Purchase #5 | $116.69 | 5.248% | $122.8139 | $122.81 | $122.80 | $122.80 |
| Purchase #6 | $59.46 | 5.276% | $62.5971 | $62.60 | $62.60 | $62.60 |
| Purchase #7 | $233.36 | 9.526% | $255.5899 | $255.59 | $255.60 | $255.60 |
| 7 purchase totals = | $1,196.56 | $1,304.5377 | $1,304.53 | $1,304.50 | $1,304.60 | |