| 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 | $59.73 | 3.669% | $61.9215 | $61.92 | $61.90 | $61.90 |
| Purchase #2 | $217.30 | 7.592% | $233.7974 | $233.80 | $233.80 | $233.80 |
| Purchase #3 | $164.97 | 6.108% | $175.0464 | $175.05 | $175.05 | $175.00 |
| Purchase #4 | $180.83 | 7.847% | $195.0197 | $195.02 | $195.00 | $195.00 |
| Purchase #5 | $95.68 | 7.414% | $102.7737 | $102.77 | $102.75 | $102.80 |
| Purchase #6 | $173.53 | 10.659% | $192.0266 | $192.03 | $192.05 | $192.00 |
| Purchase #7 | $117.64 | 3.564% | $121.8327 | $121.83 | $121.85 | $121.80 |
| 7 purchase totals = | $1,009.68 | $1,082.4180 | $1,082.42 | $1,082.40 | $1,082.30 | |