| 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 | $82.53 | 5.358% | $86.952 | $86.95 | $86.95 | $87.00 |
| Purchase #2 | $229.39 | 4.500% | $239.7126 | $239.71 | $239.70 | $239.70 |
| Purchase #3 | $39.60 | 6.326% | $42.1051 | $42.11 | $42.10 | $42.10 |
| Purchase #4 | $239.37 | 9.155% | $261.2843 | $261.28 | $261.30 | $261.30 |
| Purchase #5 | $84.40 | 12.481% | $94.934 | $94.93 | $94.95 | $94.90 |
| Purchase #6 | $129.41 | 4.870% | $135.7123 | $135.71 | $135.70 | $135.70 |
| Purchase #7 | $18.57 | 7.122% | $19.8926 | $19.89 | $19.90 | $19.90 |
| 7 purchase totals = | $823.27 | $880.5929 | $880.58 | $880.60 | $880.60 | |