| 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 | $94.39 | 12.411% | $106.1047 | $106.10 | $106.10 | $106.10 |
| Purchase #2 | $60.92 | 6.647% | $64.9694 | $64.97 | $64.95 | $65.00 |
| Purchase #3 | $125.61 | 9.650% | $137.7314 | $137.73 | $137.75 | $137.70 |
| Purchase #4 | $153.31 | 3.564% | $158.774 | $158.77 | $158.75 | $158.80 |
| Purchase #5 | $47.52 | 6.161% | $50.4477 | $50.45 | $50.45 | $50.40 |
| Purchase #6 | $79.91 | 7.343% | $85.7778 | $85.78 | $85.80 | $85.80 |
| Purchase #7 | $213.27 | 9.537% | $233.6096 | $233.61 | $233.60 | $233.60 |
| 7 purchase totals = | $774.93 | $837.4146 | $837.41 | $837.40 | $837.40 | |