| 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 | $54.68 | 11.862% | $61.1661 | $61.17 | $61.15 | $61.20 |
| Purchase #2 | $15.97 | 10.603% | $17.6633 | $17.66 | $17.65 | $17.70 |
| Purchase #3 | $154.98 | 8.292% | $167.8309 | $167.83 | $167.85 | $167.80 |
| Purchase #4 | $56.32 | 7.569% | $60.5829 | $60.58 | $60.60 | $60.60 |
| Purchase #5 | $116.92 | 5.295% | $123.1109 | $123.11 | $123.10 | $123.10 |
| Purchase #6 | $19.72 | 7.496% | $21.1982 | $21.20 | $21.20 | $21.20 |
| Purchase #7 | $189.68 | 9.184% | $207.1002 | $207.10 | $207.10 | $207.10 |
| 7 purchase totals = | $608.27 | $658.6525 | $658.65 | $658.65 | $658.70 | |