| 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 | $168.78 | 4.304% | $176.0443 | $176.04 | $176.05 | $176.00 |
| Purchase #2 | $93.64 | 3.628% | $97.0373 | $97.04 | $97.05 | $97.00 |
| Purchase #3 | $245.61 | 5.744% | $259.7178 | $259.72 | $259.70 | $259.70 |
| Purchase #4 | $43.80 | 6.760% | $46.7609 | $46.76 | $46.75 | $46.80 |
| Purchase #5 | $18.79 | 3.829% | $19.5095 | $19.51 | $19.50 | $19.50 |
| Purchase #6 | $178.90 | 6.761% | $190.9954 | $191.00 | $191.00 | $191.00 |
| Purchase #7 | $151.54 | 5.719% | $160.2066 | $160.21 | $160.20 | $160.20 |
| 7 purchase totals = | $901.06 | $950.2718 | $950.28 | $950.25 | $950.20 | |