| 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 | $154.95 | 10.611% | $171.3917 | $171.39 | $171.40 | $171.40 |
| Purchase #2 | $47.31 | 13.451% | $53.6737 | $53.67 | $53.65 | $53.70 |
| Purchase #3 | $67.35 | 7.465% | $72.3777 | $72.38 | $72.40 | $72.40 |
| Purchase #4 | $116.47 | 13.144% | $131.7788 | $131.78 | $131.80 | $131.80 |
| Purchase #5 | $158.30 | 5.394% | $166.8387 | $166.84 | $166.85 | $166.80 |
| Purchase #6 | $193.38 | 4.795% | $202.6526 | $202.65 | $202.65 | $202.70 |
| Purchase #7 | $5.75 | 8.572% | $6.2429 | $6.24 | $6.25 | $6.20 |
| 7 purchase totals = | $743.51 | $804.9561 | $804.95 | $805.00 | $805.00 | |