| 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 | $178.67 | 12.515% | $201.0306 | $201.03 | $201.05 | $201.00 |
| Purchase #2 | $205.88 | 13.297% | $233.2559 | $233.26 | $233.25 | $233.30 |
| Purchase #3 | $80.84 | 3.215% | $83.439 | $83.44 | $83.45 | $83.40 |
| Purchase #4 | $149.83 | 10.597% | $165.7075 | $165.71 | $165.70 | $165.70 |
| Purchase #5 | $160.45 | 3.448% | $165.9823 | $165.98 | $166.00 | $166.00 |
| Purchase #6 | $124.89 | 10.270% | $137.7162 | $137.72 | $137.70 | $137.70 |
| Purchase #7 | $248.49 | 11.133% | $276.1544 | $276.15 | $276.15 | $276.20 |
| 7 purchase totals = | $1,149.05 | $1,263.2859 | $1,263.29 | $1,263.30 | $1,263.30 | |