| 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 | $219.49 | 7.775% | $236.5553 | $236.56 | $236.55 | $236.60 |
| Purchase #2 | $112.98 | 11.831% | $126.3467 | $126.35 | $126.35 | $126.30 |
| Purchase #3 | $106.73 | 11.320% | $118.8118 | $118.81 | $118.80 | $118.80 |
| Purchase #4 | $41.82 | 5.661% | $44.1874 | $44.19 | $44.20 | $44.20 |
| Purchase #5 | $129.47 | 7.409% | $139.0624 | $139.06 | $139.05 | $139.10 |
| Purchase #6 | $98.29 | 11.526% | $109.6189 | $109.62 | $109.60 | $109.60 |
| Purchase #7 | $150.66 | 7.681% | $162.2322 | $162.23 | $162.25 | $162.20 |
| 7 purchase totals = | $859.44 | $936.8147 | $936.82 | $936.80 | $936.80 | |