| 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 | $30.64 | 6.495% | $32.6301 | $32.63 | $32.65 | $32.60 |
| Purchase #2 | $117.81 | 6.191% | $125.1036 | $125.10 | $125.10 | $125.10 |
| Purchase #3 | $58.47 | 3.194% | $60.3375 | $60.34 | $60.35 | $60.30 |
| Purchase #4 | $152.32 | 5.620% | $160.8804 | $160.88 | $160.90 | $160.90 |
| Purchase #5 | $52.27 | 7.591% | $56.2378 | $56.24 | $56.25 | $56.20 |
| Purchase #6 | $193.62 | 12.340% | $217.5127 | $217.51 | $217.50 | $217.50 |
| Purchase #7 | $201.55 | 5.124% | $211.8774 | $211.88 | $211.90 | $211.90 |
| 7 purchase totals = | $806.68 | $864.5795 | $864.58 | $864.65 | $864.50 | |