| 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 | $94.32 | 9.359% | $103.1474 | $103.15 | $103.15 | $103.10 |
| Purchase #2 | $228.28 | 7.594% | $245.6156 | $245.62 | $245.60 | $245.60 |
| Purchase #3 | $60.79 | 12.853% | $68.6033 | $68.60 | $68.60 | $68.60 |
| Purchase #4 | $220.52 | 5.210% | $232.0091 | $232.01 | $232.00 | $232.00 |
| Purchase #5 | $87.74 | 13.642% | $99.7095 | $99.71 | $99.70 | $99.70 |
| Purchase #6 | $231.47 | 12.809% | $261.119 | $261.12 | $261.10 | $261.10 |
| Purchase #7 | $193.54 | 4.309% | $201.8796 | $201.88 | $201.90 | $201.90 |
| 7 purchase totals = | $1,116.66 | $1,212.0835 | $1,212.09 | $1,212.05 | $1,212.00 | |