| 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 | $183.73 | 7.554% | $197.609 | $197.61 | $197.60 | $197.60 |
| Purchase #2 | $50.52 | 7.289% | $54.2024 | $54.20 | $54.20 | $54.20 |
| Purchase #3 | $118.58 | 13.724% | $134.8539 | $134.85 | $134.85 | $134.90 |
| Purchase #4 | $108.46 | 11.553% | $120.9904 | $120.99 | $121.00 | $121.00 |
| Purchase #5 | $196.63 | 5.693% | $207.8241 | $207.82 | $207.80 | $207.80 |
| Purchase #6 | $59.53 | 4.354% | $62.1219 | $62.12 | $62.10 | $62.10 |
| Purchase #7 | $82.49 | 5.816% | $87.2876 | $87.29 | $87.30 | $87.30 |
| 7 purchase totals = | $799.94 | $864.8893 | $864.88 | $864.85 | $864.90 | |