| 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 | $227.68 | 12.611% | $256.3927 | $256.39 | $256.40 | $256.40 |
| Purchase #2 | $113.29 | 5.223% | $119.2071 | $119.21 | $119.20 | $119.20 |
| Purchase #3 | $95.76 | 10.874% | $106.1729 | $106.17 | $106.15 | $106.20 |
| Purchase #4 | $145.33 | 6.201% | $154.3419 | $154.34 | $154.35 | $154.30 |
| Purchase #5 | $250.70 | 6.743% | $267.6047 | $267.60 | $267.60 | $267.60 |
| Purchase #6 | $73.97 | 4.821% | $77.5361 | $77.54 | $77.55 | $77.50 |
| Purchase #7 | $172.38 | 10.556% | $190.5764 | $190.58 | $190.60 | $190.60 |
| 7 purchase totals = | $1,079.11 | $1,171.8318 | $1,171.83 | $1,171.85 | $1,171.80 | |