| 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 | $207.83 | 4.111% | $216.3739 | $216.37 | $216.35 | $216.40 |
| Purchase #2 | $43.77 | 6.851% | $46.7687 | $46.77 | $46.75 | $46.80 |
| Purchase #3 | $240.25 | 5.644% | $253.8097 | $253.81 | $253.80 | $253.80 |
| Purchase #4 | $62.94 | 4.831% | $65.9806 | $65.98 | $66.00 | $66.00 |
| Purchase #5 | $54.56 | 4.469% | $56.9983 | $57.00 | $57.00 | $57.00 |
| Purchase #6 | $238.81 | 12.428% | $268.4893 | $268.49 | $268.50 | $268.50 |
| Purchase #7 | $45.29 | 13.154% | $51.2474 | $51.25 | $51.25 | $51.20 |
| 7 purchase totals = | $893.45 | $959.6679 | $959.67 | $959.65 | $959.70 | |