| 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 | $46.70 | 8.236% | $50.5462 | $50.55 | $50.55 | $50.50 |
| Purchase #2 | $97.78 | 5.622% | $103.2772 | $103.28 | $103.30 | $103.30 |
| Purchase #3 | $224.26 | 13.730% | $255.0509 | $255.05 | $255.05 | $255.10 |
| Purchase #4 | $231.59 | 9.223% | $252.9495 | $252.95 | $252.95 | $252.90 |
| Purchase #5 | $56.53 | 9.823% | $62.0829 | $62.08 | $62.10 | $62.10 |
| Purchase #6 | $71.49 | 8.655% | $77.6775 | $77.68 | $77.70 | $77.70 |
| Purchase #7 | $199.26 | 7.481% | $214.1666 | $214.17 | $214.15 | $214.20 |
| 7 purchase totals = | $927.61 | $1,015.7508 | $1,015.76 | $1,015.80 | $1,015.80 | |