| 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 | $176.25 | 10.241% | $194.2998 | $194.30 | $194.30 | $194.30 |
| Purchase #2 | $60.51 | 10.403% | $66.8049 | $66.80 | $66.80 | $66.80 |
| Purchase #3 | $218.87 | 13.281% | $247.9381 | $247.94 | $247.95 | $247.90 |
| Purchase #4 | $210.87 | 5.168% | $221.7678 | $221.77 | $221.75 | $221.80 |
| Purchase #5 | $153.61 | 7.667% | $165.3873 | $165.39 | $165.40 | $165.40 |
| Purchase #6 | $60.80 | 5.553% | $64.1762 | $64.18 | $64.20 | $64.20 |
| Purchase #7 | $206.59 | 10.316% | $227.9018 | $227.90 | $227.90 | $227.90 |
| 7 purchase totals = | $1,087.50 | $1,188.2759 | $1,188.28 | $1,188.30 | $1,188.30 | |