| 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 | $53.59 | 10.447% | $59.1885 | $59.19 | $59.20 | $59.20 |
| Purchase #2 | $114.39 | 9.380% | $125.1198 | $125.12 | $125.10 | $125.10 |
| Purchase #3 | $178.61 | 5.386% | $188.2299 | $188.23 | $188.25 | $188.20 |
| Purchase #4 | $132.69 | 9.394% | $145.1549 | $145.15 | $145.15 | $145.20 |
| Purchase #5 | $23.45 | 5.747% | $24.7977 | $24.80 | $24.80 | $24.80 |
| Purchase #6 | $65.93 | 12.782% | $74.3572 | $74.36 | $74.35 | $74.40 |
| Purchase #7 | $13.25 | 9.573% | $14.5184 | $14.52 | $14.50 | $14.50 |
| 7 purchase totals = | $581.91 | $631.3664 | $631.37 | $631.35 | $631.40 | |