| 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 | $191.74 | 11.713% | $214.1985 | $214.20 | $214.20 | $214.20 |
| Purchase #2 | $91.26 | 12.648% | $102.8026 | $102.80 | $102.80 | $102.80 |
| Purchase #3 | $64.36 | 12.595% | $72.4661 | $72.47 | $72.45 | $72.50 |
| Purchase #4 | $106.26 | 12.763% | $119.822 | $119.82 | $119.80 | $119.80 |
| Purchase #5 | $183.99 | 9.665% | $201.7726 | $201.77 | $201.75 | $201.80 |
| Purchase #6 | $195.65 | 7.494% | $210.312 | $210.31 | $210.30 | $210.30 |
| Purchase #7 | $47.83 | 7.264% | $51.3044 | $51.30 | $51.30 | $51.30 |
| 7 purchase totals = | $881.09 | $972.6782 | $972.67 | $972.60 | $972.70 | |