| 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 | $125.26 | 11.606% | $139.7977 | $139.80 | $139.80 | $139.80 |
| Purchase #2 | $178.62 | 3.565% | $184.9878 | $184.99 | $185.00 | $185.00 |
| Purchase #3 | $211.80 | 3.777% | $219.7997 | $219.80 | $219.80 | $219.80 |
| Purchase #4 | $138.27 | 5.281% | $145.572 | $145.57 | $145.55 | $145.60 |
| Purchase #5 | $70.26 | 11.555% | $78.3785 | $78.38 | $78.40 | $78.40 |
| Purchase #6 | $222.56 | 12.470% | $250.3132 | $250.31 | $250.30 | $250.30 |
| Purchase #7 | $227.96 | 6.282% | $242.2804 | $242.28 | $242.30 | $242.30 |
| 7 purchase totals = | $1,174.73 | $1,261.1293 | $1,261.13 | $1,261.15 | $1,261.20 | |