| 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 | $161.88 | 9.228% | $176.8183 | $176.82 | $176.80 | $176.80 |
| Purchase #2 | $175.38 | 10.480% | $193.7598 | $193.76 | $193.75 | $193.80 |
| Purchase #3 | $97.59 | 8.292% | $105.6822 | $105.68 | $105.70 | $105.70 |
| Purchase #4 | $47.75 | 5.409% | $50.3328 | $50.33 | $50.35 | $50.30 |
| Purchase #5 | $54.58 | 10.794% | $60.4714 | $60.47 | $60.45 | $60.50 |
| Purchase #6 | $127.83 | 5.241% | $134.5296 | $134.53 | $134.55 | $134.50 |
| Purchase #7 | $157.49 | 13.756% | $179.1543 | $179.15 | $179.15 | $179.20 |
| 7 purchase totals = | $822.50 | $900.7484 | $900.74 | $900.75 | $900.80 | |