| 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 | $53.40 | 9.347% | $58.3913 | $58.39 | $58.40 | $58.40 |
| Purchase #2 | $148.47 | 11.132% | $164.9977 | $165.00 | $165.00 | $165.00 |
| Purchase #3 | $119.62 | 9.636% | $131.1466 | $131.15 | $131.15 | $131.10 |
| Purchase #4 | $197.51 | 4.819% | $207.028 | $207.03 | $207.05 | $207.00 |
| Purchase #5 | $104.84 | 11.857% | $117.2709 | $117.27 | $117.25 | $117.30 |
| Purchase #6 | $169.56 | 4.510% | $177.2072 | $177.21 | $177.20 | $177.20 |
| Purchase #7 | $177.69 | 9.414% | $194.4177 | $194.42 | $194.40 | $194.40 |
| 7 purchase totals = | $971.09 | $1,050.4594 | $1,050.47 | $1,050.45 | $1,050.40 | |