| 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 | $229.81 | 5.759% | $243.0448 | $243.04 | $243.05 | $243.00 |
| Purchase #2 | $103.53 | 13.761% | $117.7768 | $117.78 | $117.80 | $117.80 |
| Purchase #3 | $11.27 | 9.118% | $12.2976 | $12.30 | $12.30 | $12.30 |
| Purchase #4 | $204.92 | 10.732% | $226.912 | $226.91 | $226.90 | $226.90 |
| Purchase #5 | $175.96 | 6.157% | $186.7939 | $186.79 | $186.80 | $186.80 |
| Purchase #6 | $8.87 | 12.319% | $9.9627 | $9.96 | $9.95 | $10.00 |
| Purchase #7 | $134.41 | 11.285% | $149.5782 | $149.58 | $149.60 | $149.60 |
| 7 purchase totals = | $868.77 | $946.3660 | $946.36 | $946.40 | $946.40 | |