| 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 | $195.87 | 8.676% | $212.8637 | $212.86 | $212.85 | $212.90 |
| Purchase #2 | $21.39 | 9.834% | $23.4935 | $23.49 | $23.50 | $23.50 |
| Purchase #3 | $57.54 | 9.334% | $62.9108 | $62.91 | $62.90 | $62.90 |
| Purchase #4 | $169.69 | 6.229% | $180.26 | $180.26 | $180.25 | $180.30 |
| Purchase #5 | $115.99 | 8.673% | $126.0498 | $126.05 | $126.05 | $126.00 |
| Purchase #6 | $63.71 | 10.178% | $70.1944 | $70.19 | $70.20 | $70.20 |
| Purchase #7 | $247.48 | 13.454% | $280.776 | $280.78 | $280.80 | $280.80 |
| 7 purchase totals = | $871.67 | $956.5482 | $956.54 | $956.55 | $956.60 | |