| 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 | $86.45 | 7.568% | $92.9925 | $92.99 | $93.00 | $93.00 |
| Purchase #2 | $100.88 | 4.405% | $105.3238 | $105.32 | $105.30 | $105.30 |
| Purchase #3 | $196.46 | 4.148% | $204.6092 | $204.61 | $204.60 | $204.60 |
| Purchase #4 | $138.45 | 5.632% | $146.2475 | $146.25 | $146.25 | $146.20 |
| Purchase #5 | $65.76 | 7.777% | $70.8742 | $70.87 | $70.85 | $70.90 |
| Purchase #6 | $180.45 | 10.673% | $199.7094 | $199.71 | $199.70 | $199.70 |
| Purchase #7 | $56.54 | 9.727% | $62.0396 | $62.04 | $62.05 | $62.00 |
| 7 purchase totals = | $824.99 | $881.7962 | $881.79 | $881.75 | $881.70 | |