| 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 | $169.81 | 9.386% | $185.7484 | $185.75 | $185.75 | $185.70 |
| Purchase #2 | $249.95 | 6.595% | $266.4342 | $266.43 | $266.45 | $266.40 |
| Purchase #3 | $84.46 | 9.763% | $92.7058 | $92.71 | $92.70 | $92.70 |
| Purchase #4 | $34.68 | 7.769% | $37.3743 | $37.37 | $37.35 | $37.40 |
| Purchase #5 | $115.31 | 3.706% | $119.5834 | $119.58 | $119.60 | $119.60 |
| Purchase #6 | $41.80 | 12.347% | $46.961 | $46.96 | $46.95 | $47.00 |
| Purchase #7 | $228.53 | 6.222% | $242.7491 | $242.75 | $242.75 | $242.70 |
| 7 purchase totals = | $924.54 | $991.5562 | $991.55 | $991.55 | $991.50 | |