| 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 | $60.61 | 7.192% | $64.9691 | $64.97 | $64.95 | $65.00 |
| Purchase #2 | $192.82 | 8.543% | $209.2926 | $209.29 | $209.30 | $209.30 |
| Purchase #3 | $46.28 | 6.526% | $49.3002 | $49.30 | $49.30 | $49.30 |
| Purchase #4 | $78.45 | 9.233% | $85.6933 | $85.69 | $85.70 | $85.70 |
| Purchase #5 | $231.68 | 9.749% | $254.2665 | $254.27 | $254.25 | $254.30 |
| Purchase #6 | $12.63 | 10.419% | $13.9459 | $13.95 | $13.95 | $13.90 |
| Purchase #7 | $158.70 | 5.591% | $167.5729 | $167.57 | $167.55 | $167.60 |
| 7 purchase totals = | $781.17 | $845.0405 | $845.04 | $845.00 | $845.10 | |