| 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 | $119.88 | 5.296% | $126.2288 | $126.23 | $126.25 | $126.20 |
| Purchase #2 | $183.38 | 6.545% | $195.3822 | $195.38 | $195.40 | $195.40 |
| Purchase #3 | $234.31 | 6.412% | $249.334 | $249.33 | $249.35 | $249.30 |
| Purchase #4 | $158.53 | 6.157% | $168.2907 | $168.29 | $168.30 | $168.30 |
| Purchase #5 | $199.40 | 7.691% | $214.7359 | $214.74 | $214.75 | $214.70 |
| Purchase #6 | $58.84 | 6.167% | $62.4687 | $62.47 | $62.45 | $62.50 |
| Purchase #7 | $124.58 | 12.736% | $140.4465 | $140.45 | $140.45 | $140.40 |
| 7 purchase totals = | $1,078.92 | $1,156.8868 | $1,156.89 | $1,156.95 | $1,156.80 | |