| 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 | $74.32 | 11.582% | $82.9277 | $82.93 | $82.95 | $82.90 |
| Purchase #2 | $134.34 | 12.252% | $150.7993 | $150.80 | $150.80 | $150.80 |
| Purchase #3 | $148.67 | 13.669% | $168.9917 | $168.99 | $169.00 | $169.00 |
| Purchase #4 | $165.81 | 9.773% | $182.0146 | $182.01 | $182.00 | $182.00 |
| Purchase #5 | $250.31 | 10.164% | $275.7515 | $275.75 | $275.75 | $275.80 |
| Purchase #6 | $79.75 | 6.313% | $84.7846 | $84.78 | $84.80 | $84.80 |
| Purchase #7 | $7.89 | 12.624% | $8.886 | $8.89 | $8.90 | $8.90 |
| 7 purchase totals = | $861.09 | $954.1554 | $954.15 | $954.20 | $954.20 | |