| 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 | $23.84 | 6.692% | $25.4354 | $25.44 | $25.45 | $25.40 |
| Purchase #2 | $102.79 | 9.240% | $112.2878 | $112.29 | $112.30 | $112.30 |
| Purchase #3 | $84.51 | 5.391% | $89.0659 | $89.07 | $89.05 | $89.10 |
| Purchase #4 | $156.35 | 4.296% | $163.0668 | $163.07 | $163.05 | $163.10 |
| Purchase #5 | $59.82 | 5.694% | $63.2262 | $63.23 | $63.25 | $63.20 |
| Purchase #6 | $196.79 | 12.526% | $221.4399 | $221.44 | $221.45 | $221.40 |
| Purchase #7 | $105.33 | 12.271% | $118.255 | $118.26 | $118.25 | $118.30 |
| 7 purchase totals = | $729.43 | $792.7770 | $792.80 | $792.80 | $792.80 | |