| 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 | $155.74 | 11.719% | $173.9912 | $173.99 | $174.00 | $174.00 |
| Purchase #2 | $136.26 | 7.632% | $146.6594 | $146.66 | $146.65 | $146.70 |
| Purchase #3 | $145.59 | 9.234% | $159.0338 | $159.03 | $159.05 | $159.00 |
| Purchase #4 | $120.62 | 7.420% | $129.57 | $129.57 | $129.55 | $129.60 |
| Purchase #5 | $67.77 | 8.616% | $73.6091 | $73.61 | $73.60 | $73.60 |
| Purchase #6 | $58.93 | 9.681% | $64.635 | $64.64 | $64.65 | $64.60 |
| Purchase #7 | $206.59 | 8.708% | $224.5799 | $224.58 | $224.60 | $224.60 |
| 7 purchase totals = | $891.50 | $972.0784 | $972.08 | $972.10 | $972.10 | |