| 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 | $92.42 | 6.830% | $98.7323 | $98.73 | $98.75 | $98.70 |
| Purchase #2 | $131.25 | 9.482% | $143.6951 | $143.70 | $143.70 | $143.70 |
| Purchase #3 | $165.47 | 13.463% | $187.7472 | $187.75 | $187.75 | $187.70 |
| Purchase #4 | $119.56 | 10.815% | $132.4904 | $132.49 | $132.50 | $132.50 |
| Purchase #5 | $228.94 | 9.274% | $250.1719 | $250.17 | $250.15 | $250.20 |
| Purchase #6 | $35.39 | 4.294% | $36.9096 | $36.91 | $36.90 | $36.90 |
| Purchase #7 | $21.99 | 13.746% | $25.0127 | $25.01 | $25.00 | $25.00 |
| 7 purchase totals = | $795.02 | $874.7592 | $874.76 | $874.75 | $874.70 | |