| 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 | $151.77 | 6.517% | $161.6609 | $161.66 | $161.65 | $161.70 |
| Purchase #2 | $77.73 | 5.384% | $81.915 | $81.92 | $81.90 | $81.90 |
| Purchase #3 | $103.94 | 5.444% | $109.5985 | $109.60 | $109.60 | $109.60 |
| Purchase #4 | $230.78 | 4.415% | $240.9689 | $240.97 | $240.95 | $241.00 |
| Purchase #5 | $65.63 | 11.461% | $73.1519 | $73.15 | $73.15 | $73.20 |
| Purchase #6 | $190.54 | 6.669% | $203.2471 | $203.25 | $203.25 | $203.20 |
| Purchase #7 | $24.27 | 7.296% | $26.0407 | $26.04 | $26.05 | $26.00 |
| 7 purchase totals = | $844.66 | $896.5830 | $896.59 | $896.55 | $896.60 | |