| 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 | $224.41 | 13.239% | $254.1196 | $254.12 | $254.10 | $254.10 |
| Purchase #2 | $131.45 | 10.513% | $145.2693 | $145.27 | $145.25 | $145.30 |
| Purchase #3 | $30.49 | 5.366% | $32.1261 | $32.13 | $32.15 | $32.10 |
| Purchase #4 | $53.93 | 11.371% | $60.0624 | $60.06 | $60.05 | $60.10 |
| Purchase #5 | $228.79 | 7.501% | $245.9515 | $245.95 | $245.95 | $246.00 |
| Purchase #6 | $157.82 | 7.711% | $169.9895 | $169.99 | $170.00 | $170.00 |
| Purchase #7 | $141.61 | 10.754% | $156.8387 | $156.84 | $156.85 | $156.80 |
| 7 purchase totals = | $968.50 | $1,064.3571 | $1,064.36 | $1,064.35 | $1,064.40 | |