| 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 | $70.55 | 5.760% | $74.6137 | $74.61 | $74.60 | $74.60 |
| Purchase #2 | $212.89 | 6.146% | $225.9742 | $225.97 | $225.95 | $226.00 |
| Purchase #3 | $161.89 | 3.161% | $167.0073 | $167.01 | $167.00 | $167.00 |
| Purchase #4 | $88.96 | 10.738% | $98.5125 | $98.51 | $98.50 | $98.50 |
| Purchase #5 | $95.70 | 4.545% | $100.0496 | $100.05 | $100.05 | $100.00 |
| Purchase #6 | $54.29 | 4.525% | $56.7466 | $56.75 | $56.75 | $56.70 |
| Purchase #7 | $108.89 | 5.713% | $115.1109 | $115.11 | $115.10 | $115.10 |
| 7 purchase totals = | $793.17 | $838.0148 | $838.01 | $837.95 | $837.90 | |