| 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 | $50.59 | 6.555% | $53.9062 | $53.91 | $53.90 | $53.90 |
| Purchase #2 | $200.67 | 12.551% | $225.8561 | $225.86 | $225.85 | $225.90 |
| Purchase #3 | $68.55 | 8.373% | $74.2897 | $74.29 | $74.30 | $74.30 |
| Purchase #4 | $132.69 | 12.505% | $149.2829 | $149.28 | $149.30 | $149.30 |
| Purchase #5 | $118.35 | 11.862% | $132.3887 | $132.39 | $132.40 | $132.40 |
| Purchase #6 | $180.89 | 4.491% | $189.0138 | $189.01 | $189.00 | $189.00 |
| Purchase #7 | $69.56 | 12.569% | $78.303 | $78.30 | $78.30 | $78.30 |
| 7 purchase totals = | $821.30 | $903.0404 | $903.04 | $903.05 | $903.10 | |