| 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 | $194.80 | 11.661% | $217.5156 | $217.52 | $217.50 | $217.50 |
| Purchase #2 | $47.39 | 3.504% | $49.0505 | $49.05 | $49.05 | $49.10 |
| Purchase #3 | $91.28 | 12.792% | $102.9565 | $102.96 | $102.95 | $103.00 |
| Purchase #4 | $103.53 | 12.711% | $116.6897 | $116.69 | $116.70 | $116.70 |
| Purchase #5 | $45.45 | 3.743% | $47.1512 | $47.15 | $47.15 | $47.20 |
| Purchase #6 | $167.98 | 10.687% | $185.932 | $185.93 | $185.95 | $185.90 |
| Purchase #7 | $217.55 | 10.493% | $240.3775 | $240.38 | $240.40 | $240.40 |
| 7 purchase totals = | $867.98 | $959.6730 | $959.68 | $959.70 | $959.80 | |