| 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 | $114.53 | 4.157% | $119.291 | $119.29 | $119.30 | $119.30 |
| Purchase #2 | $85.95 | 9.182% | $93.8419 | $93.84 | $93.85 | $93.80 |
| Purchase #3 | $54.92 | 9.628% | $60.2077 | $60.21 | $60.20 | $60.20 |
| Purchase #4 | $93.90 | 13.157% | $106.2544 | $106.25 | $106.25 | $106.30 |
| Purchase #5 | $98.50 | 12.593% | $110.9041 | $110.90 | $110.90 | $110.90 |
| Purchase #6 | $80.32 | 10.680% | $88.8982 | $88.90 | $88.90 | $88.90 |
| Purchase #7 | $161.40 | 3.714% | $167.3944 | $167.39 | $167.40 | $167.40 |
| 7 purchase totals = | $689.52 | $746.7917 | $746.78 | $746.80 | $746.80 | |