| 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 | $51.96 | 8.666% | $56.4629 | $56.46 | $56.45 | $56.50 |
| Purchase #2 | $180.30 | 8.342% | $195.3406 | $195.34 | $195.35 | $195.30 |
| Purchase #3 | $176.33 | 7.631% | $189.7857 | $189.79 | $189.80 | $189.80 |
| Purchase #4 | $29.48 | 5.635% | $31.1412 | $31.14 | $31.15 | $31.10 |
| Purchase #5 | $44.88 | 5.614% | $47.3996 | $47.40 | $47.40 | $47.40 |
| Purchase #6 | $27.33 | 8.709% | $29.7102 | $29.71 | $29.70 | $29.70 |
| Purchase #7 | $246.30 | 6.184% | $261.5312 | $261.53 | $261.55 | $261.50 |
| 7 purchase totals = | $756.58 | $811.3714 | $811.37 | $811.40 | $811.30 | |