| 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 | $24.26 | 13.516% | $27.539 | $27.54 | $27.55 | $27.50 |
| Purchase #2 | $89.97 | 5.588% | $94.9975 | $95.00 | $95.00 | $95.00 |
| Purchase #3 | $94.73 | 10.330% | $104.5156 | $104.52 | $104.50 | $104.50 |
| Purchase #4 | $153.35 | 6.443% | $163.2303 | $163.23 | $163.25 | $163.20 |
| Purchase #5 | $177.79 | 8.803% | $193.4409 | $193.44 | $193.45 | $193.40 |
| Purchase #6 | $51.86 | 11.613% | $57.8825 | $57.88 | $57.90 | $57.90 |
| Purchase #7 | $137.99 | 9.623% | $151.2688 | $151.27 | $151.25 | $151.30 |
| 7 purchase totals = | $729.95 | $792.8746 | $792.88 | $792.90 | $792.80 | |