| 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 | $131.37 | 13.549% | $149.1693 | $149.17 | $149.15 | $149.20 |
| Purchase #2 | $204.89 | 9.311% | $223.9673 | $223.97 | $223.95 | $224.00 |
| Purchase #3 | $184.61 | 7.466% | $198.393 | $198.39 | $198.40 | $198.40 |
| Purchase #4 | $56.38 | 3.304% | $58.2428 | $58.24 | $58.25 | $58.20 |
| Purchase #5 | $170.62 | 10.308% | $188.2075 | $188.21 | $188.20 | $188.20 |
| Purchase #6 | $240.85 | 8.687% | $261.7726 | $261.77 | $261.75 | $261.80 |
| Purchase #7 | $135.66 | 13.372% | $153.8005 | $153.80 | $153.80 | $153.80 |
| 7 purchase totals = | $1,124.38 | $1,233.5530 | $1,233.55 | $1,233.50 | $1,233.60 | |