| 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 | $114.46 | 11.219% | $127.3013 | $127.30 | $127.30 | $127.30 |
| Purchase #2 | $179.34 | 6.135% | $190.3425 | $190.34 | $190.35 | $190.30 |
| Purchase #3 | $91.88 | 7.185% | $98.4816 | $98.48 | $98.50 | $98.50 |
| Purchase #4 | $102.36 | 8.178% | $110.731 | $110.73 | $110.75 | $110.70 |
| Purchase #5 | $176.89 | 8.240% | $191.4657 | $191.47 | $191.45 | $191.50 |
| Purchase #6 | $110.77 | 6.224% | $117.6643 | $117.66 | $117.65 | $117.70 |
| Purchase #7 | $65.43 | 12.312% | $73.4857 | $73.49 | $73.50 | $73.50 |
| 7 purchase totals = | $841.13 | $909.4721 | $909.47 | $909.50 | $909.50 | |