| 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 | $104.76 | 13.765% | $119.1802 | $119.18 | $119.20 | $119.20 |
| Purchase #2 | $51.49 | 5.447% | $54.2947 | $54.29 | $54.30 | $54.30 |
| Purchase #3 | $46.92 | 11.596% | $52.3608 | $52.36 | $52.35 | $52.40 |
| Purchase #4 | $153.27 | 11.706% | $171.2118 | $171.21 | $171.20 | $171.20 |
| Purchase #5 | $153.91 | 4.130% | $160.2665 | $160.27 | $160.25 | $160.30 |
| Purchase #6 | $102.56 | 5.139% | $107.8306 | $107.83 | $107.85 | $107.80 |
| Purchase #7 | $203.99 | 13.520% | $231.5694 | $231.57 | $231.55 | $231.60 |
| 7 purchase totals = | $816.90 | $896.7140 | $896.71 | $896.70 | $896.80 | |