| 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 | $64.81 | 11.584% | $72.3176 | $72.32 | $72.30 | $72.30 |
| Purchase #2 | $136.83 | 7.407% | $146.965 | $146.97 | $146.95 | $147.00 |
| Purchase #3 | $52.95 | 6.579% | $56.4336 | $56.43 | $56.45 | $56.40 |
| Purchase #4 | $249.86 | 7.427% | $268.4171 | $268.42 | $268.40 | $268.40 |
| Purchase #5 | $29.51 | 8.450% | $32.0036 | $32.00 | $32.00 | $32.00 |
| Purchase #6 | $17.84 | 13.321% | $20.2165 | $20.22 | $20.20 | $20.20 |
| Purchase #7 | $202.61 | 6.550% | $215.881 | $215.88 | $215.90 | $215.90 |
| 7 purchase totals = | $754.41 | $812.2344 | $812.24 | $812.20 | $812.20 | |