| 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 | $82.71 | 13.686% | $94.0297 | $94.03 | $94.05 | $94.00 |
| Purchase #2 | $150.70 | 12.601% | $169.6897 | $169.69 | $169.70 | $169.70 |
| Purchase #3 | $50.38 | 13.705% | $57.2846 | $57.28 | $57.30 | $57.30 |
| Purchase #4 | $205.50 | 11.847% | $229.8456 | $229.85 | $229.85 | $229.80 |
| Purchase #5 | $223.33 | 11.135% | $248.1978 | $248.20 | $248.20 | $248.20 |
| Purchase #6 | $192.85 | 3.787% | $200.1532 | $200.15 | $200.15 | $200.20 |
| Purchase #7 | $165.52 | 13.618% | $188.0605 | $188.06 | $188.05 | $188.10 |
| 7 purchase totals = | $1,070.99 | $1,187.2611 | $1,187.26 | $1,187.30 | $1,187.30 | |