| 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 | $212.51 | 7.290% | $228.002 | $228.00 | $228.00 | $228.00 |
| Purchase #2 | $241.79 | 10.732% | $267.7389 | $267.74 | $267.75 | $267.70 |
| Purchase #3 | $250.80 | 7.387% | $269.3266 | $269.33 | $269.35 | $269.30 |
| Purchase #4 | $247.52 | 4.125% | $257.7302 | $257.73 | $257.75 | $257.70 |
| Purchase #5 | $114.42 | 9.538% | $125.3334 | $125.33 | $125.35 | $125.30 |
| Purchase #6 | $10.30 | 5.785% | $10.8959 | $10.90 | $10.90 | $10.90 |
| Purchase #7 | $36.50 | 4.689% | $38.2115 | $38.21 | $38.20 | $38.20 |
| 7 purchase totals = | $1,113.84 | $1,197.2385 | $1,197.24 | $1,197.30 | $1,197.10 | |