| 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 | $55.42 | 8.315% | $60.0282 | $60.03 | $60.05 | $60.00 |
| Purchase #2 | $44.70 | 8.451% | $48.4776 | $48.48 | $48.50 | $48.50 |
| Purchase #3 | $95.55 | 8.143% | $103.3306 | $103.33 | $103.35 | $103.30 |
| Purchase #4 | $231.32 | 7.301% | $248.2087 | $248.21 | $248.20 | $248.20 |
| Purchase #5 | $234.36 | 9.714% | $257.1257 | $257.13 | $257.15 | $257.10 |
| Purchase #6 | $191.65 | 7.461% | $205.949 | $205.95 | $205.95 | $205.90 |
| Purchase #7 | $20.85 | 8.648% | $22.6531 | $22.65 | $22.65 | $22.70 |
| 7 purchase totals = | $873.85 | $945.7729 | $945.78 | $945.85 | $945.70 | |