| 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 | $219.33 | 7.557% | $235.9048 | $235.90 | $235.90 | $235.90 |
| Purchase #2 | $207.86 | 5.451% | $219.1904 | $219.19 | $219.20 | $219.20 |
| Purchase #3 | $160.69 | 9.244% | $175.5442 | $175.54 | $175.55 | $175.50 |
| Purchase #4 | $44.88 | 9.870% | $49.3097 | $49.31 | $49.30 | $49.30 |
| Purchase #5 | $228.71 | 3.481% | $236.6714 | $236.67 | $236.65 | $236.70 |
| Purchase #6 | $134.91 | 10.111% | $148.5508 | $148.55 | $148.55 | $148.60 |
| Purchase #7 | $133.33 | 4.137% | $138.8459 | $138.85 | $138.85 | $138.80 |
| 7 purchase totals = | $1,129.71 | $1,204.0172 | $1,204.01 | $1,204.00 | $1,204.00 | |