| 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 | $85.38 | 10.253% | $94.134 | $94.13 | $94.15 | $94.10 |
| Purchase #2 | $141.65 | 11.515% | $157.961 | $157.96 | $157.95 | $158.00 |
| Purchase #3 | $124.40 | 10.210% | $137.1012 | $137.10 | $137.10 | $137.10 |
| Purchase #4 | $151.73 | 7.582% | $163.2342 | $163.23 | $163.25 | $163.20 |
| Purchase #5 | $225.39 | 6.478% | $239.9908 | $239.99 | $240.00 | $240.00 |
| Purchase #6 | $68.78 | 6.346% | $73.1448 | $73.14 | $73.15 | $73.10 |
| Purchase #7 | $8.52 | 10.203% | $9.3893 | $9.39 | $9.40 | $9.40 |
| 7 purchase totals = | $805.85 | $874.9553 | $874.94 | $875.00 | $874.90 | |