| 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 | $221.66 | 5.701% | $234.2968 | $234.30 | $234.30 | $234.30 |
| Purchase #2 | $230.57 | 5.715% | $243.7471 | $243.75 | $243.75 | $243.70 |
| Purchase #3 | $55.47 | 9.133% | $60.5361 | $60.54 | $60.55 | $60.50 |
| Purchase #4 | $222.90 | 5.620% | $235.427 | $235.43 | $235.45 | $235.40 |
| Purchase #5 | $52.31 | 12.233% | $58.7091 | $58.71 | $58.70 | $58.70 |
| Purchase #6 | $153.29 | 9.450% | $167.7759 | $167.78 | $167.80 | $167.80 |
| Purchase #7 | $18.54 | 9.603% | $20.3204 | $20.32 | $20.30 | $20.30 |
| 7 purchase totals = | $954.74 | $1,020.8124 | $1,020.83 | $1,020.85 | $1,020.70 | |