| 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 | $245.76 | 12.207% | $275.7599 | $275.76 | $275.75 | $275.80 |
| Purchase #2 | $168.29 | 8.458% | $182.524 | $182.52 | $182.50 | $182.50 |
| Purchase #3 | $40.91 | 5.615% | $43.2071 | $43.21 | $43.20 | $43.20 |
| Purchase #4 | $68.81 | 6.780% | $73.4753 | $73.48 | $73.50 | $73.50 |
| Purchase #5 | $40.51 | 7.458% | $43.5312 | $43.53 | $43.55 | $43.50 |
| Purchase #6 | $65.57 | 5.319% | $69.0577 | $69.06 | $69.05 | $69.10 |
| Purchase #7 | $115.87 | 9.470% | $126.8429 | $126.84 | $126.85 | $126.80 |
| 7 purchase totals = | $745.72 | $814.3981 | $814.40 | $814.40 | $814.40 | |