| 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 | $230.73 | 13.288% | $261.3894 | $261.39 | $261.40 | $261.40 |
| Purchase #2 | $47.25 | 4.341% | $49.3011 | $49.30 | $49.30 | $49.30 |
| Purchase #3 | $135.29 | 3.606% | $140.1686 | $140.17 | $140.15 | $140.20 |
| Purchase #4 | $243.89 | 12.217% | $273.686 | $273.69 | $273.70 | $273.70 |
| Purchase #5 | $190.97 | 12.152% | $214.1767 | $214.18 | $214.20 | $214.20 |
| Purchase #6 | $139.76 | 9.800% | $153.4565 | $153.46 | $153.45 | $153.50 |
| Purchase #7 | $60.46 | 3.302% | $62.4564 | $62.46 | $62.45 | $62.50 |
| 7 purchase totals = | $1,048.35 | $1,154.6347 | $1,154.65 | $1,154.65 | $1,154.80 | |