| 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 | $183.28 | 6.546% | $195.2775 | $195.28 | $195.30 | $195.30 |
| Purchase #2 | $62.97 | 5.541% | $66.4592 | $66.46 | $66.45 | $66.50 |
| Purchase #3 | $149.51 | 11.749% | $167.0759 | $167.08 | $167.10 | $167.10 |
| Purchase #4 | $92.36 | 7.577% | $99.3581 | $99.36 | $99.35 | $99.40 |
| Purchase #5 | $87.67 | 12.713% | $98.8155 | $98.82 | $98.80 | $98.80 |
| Purchase #6 | $169.46 | 5.175% | $178.2296 | $178.23 | $178.25 | $178.20 |
| Purchase #7 | $79.26 | 4.479% | $82.8101 | $82.81 | $82.80 | $82.80 |
| 7 purchase totals = | $824.51 | $888.0259 | $888.04 | $888.05 | $888.10 | |