| 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 | $53.99 | 11.864% | $60.3954 | $60.40 | $60.40 | $60.40 |
| Purchase #2 | $175.37 | 3.219% | $181.0152 | $181.02 | $181.00 | $181.00 |
| Purchase #3 | $96.49 | 7.347% | $103.5791 | $103.58 | $103.60 | $103.60 |
| Purchase #4 | $56.53 | 7.289% | $60.6505 | $60.65 | $60.65 | $60.70 |
| Purchase #5 | $242.41 | 5.408% | $255.5195 | $255.52 | $255.50 | $255.50 |
| Purchase #6 | $40.27 | 9.797% | $44.2153 | $44.22 | $44.20 | $44.20 |
| Purchase #7 | $149.67 | 9.243% | $163.504 | $163.50 | $163.50 | $163.50 |
| 7 purchase totals = | $814.73 | $868.8790 | $868.89 | $868.85 | $868.90 | |