| 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 | $215.78 | 12.592% | $242.951 | $242.95 | $242.95 | $243.00 |
| Purchase #2 | $25.53 | 12.510% | $28.7238 | $28.72 | $28.70 | $28.70 |
| Purchase #3 | $60.67 | 10.437% | $67.0021 | $67.00 | $67.00 | $67.00 |
| Purchase #4 | $167.98 | 11.680% | $187.6001 | $187.60 | $187.60 | $187.60 |
| Purchase #5 | $242.79 | 7.180% | $260.2223 | $260.22 | $260.20 | $260.20 |
| Purchase #6 | $93.53 | 8.592% | $101.5661 | $101.57 | $101.55 | $101.60 |
| Purchase #7 | $34.44 | 10.652% | $38.1085 | $38.11 | $38.10 | $38.10 |
| 7 purchase totals = | $840.72 | $926.1739 | $926.17 | $926.10 | $926.20 | |