| 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 | $68.77 | 4.454% | $71.833 | $71.83 | $71.85 | $71.80 |
| Purchase #2 | $155.96 | 3.244% | $161.0193 | $161.02 | $161.00 | $161.00 |
| Purchase #3 | $107.29 | 6.286% | $114.0342 | $114.03 | $114.05 | $114.00 |
| Purchase #4 | $25.72 | 5.522% | $27.1403 | $27.14 | $27.15 | $27.10 |
| Purchase #5 | $163.51 | 6.384% | $173.9485 | $173.95 | $173.95 | $173.90 |
| Purchase #6 | $216.99 | 7.670% | $233.6331 | $233.63 | $233.65 | $233.60 |
| Purchase #7 | $123.77 | 3.290% | $127.842 | $127.84 | $127.85 | $127.80 |
| 7 purchase totals = | $862.01 | $909.4504 | $909.44 | $909.50 | $909.20 | |