| 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 | $219.69 | 8.160% | $237.6167 | $237.62 | $237.60 | $237.60 |
| Purchase #2 | $68.54 | 11.702% | $76.5606 | $76.56 | $76.55 | $76.60 |
| Purchase #3 | $150.43 | 7.383% | $161.5362 | $161.54 | $161.55 | $161.50 |
| Purchase #4 | $50.68 | 8.373% | $54.9234 | $54.92 | $54.90 | $54.90 |
| Purchase #5 | $64.94 | 8.559% | $70.4982 | $70.50 | $70.50 | $70.50 |
| Purchase #6 | $132.63 | 12.844% | $149.665 | $149.67 | $149.65 | $149.70 |
| Purchase #7 | $19.77 | 3.456% | $20.4533 | $20.45 | $20.45 | $20.50 |
| 7 purchase totals = | $706.68 | $771.2534 | $771.26 | $771.20 | $771.30 | |