| 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 | $154.32 | 6.836% | $164.8693 | $164.87 | $164.85 | $164.90 |
| Purchase #2 | $108.94 | 11.598% | $121.5749 | $121.57 | $121.55 | $121.60 |
| Purchase #3 | $178.40 | 3.655% | $184.9205 | $184.92 | $184.90 | $184.90 |
| Purchase #4 | $97.41 | 13.667% | $110.723 | $110.72 | $110.70 | $110.70 |
| Purchase #5 | $189.57 | 13.174% | $214.544 | $214.54 | $214.55 | $214.50 |
| Purchase #6 | $202.99 | 4.770% | $212.6726 | $212.67 | $212.65 | $212.70 |
| Purchase #7 | $236.99 | 11.185% | $263.4973 | $263.50 | $263.50 | $263.50 |
| 7 purchase totals = | $1,168.62 | $1,272.8016 | $1,272.79 | $1,272.70 | $1,272.80 | |