| 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 | $24.75 | 5.179% | $26.0318 | $26.03 | $26.05 | $26.00 |
| Purchase #2 | $126.29 | 12.681% | $142.3048 | $142.30 | $142.30 | $142.30 |
| Purchase #3 | $160.56 | 12.674% | $180.9094 | $180.91 | $180.90 | $180.90 |
| Purchase #4 | $165.61 | 6.873% | $176.9924 | $176.99 | $177.00 | $177.00 |
| Purchase #5 | $172.94 | 3.627% | $179.2125 | $179.21 | $179.20 | $179.20 |
| Purchase #6 | $83.26 | 9.497% | $91.1672 | $91.17 | $91.15 | $91.20 |
| Purchase #7 | $60.30 | 3.777% | $62.5775 | $62.58 | $62.60 | $62.60 |
| 7 purchase totals = | $793.71 | $859.1956 | $859.19 | $859.20 | $859.20 | |