| 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 | $136.44 | 11.145% | $151.6462 | $151.65 | $151.65 | $151.60 |
| Purchase #2 | $90.59 | 7.627% | $97.4993 | $97.50 | $97.50 | $97.50 |
| Purchase #3 | $32.95 | 10.113% | $36.2822 | $36.28 | $36.30 | $36.30 |
| Purchase #4 | $81.83 | 5.453% | $86.2922 | $86.29 | $86.30 | $86.30 |
| Purchase #5 | $158.48 | 6.794% | $169.2471 | $169.25 | $169.25 | $169.20 |
| Purchase #6 | $198.90 | 13.335% | $225.4233 | $225.42 | $225.40 | $225.40 |
| Purchase #7 | $33.56 | 3.812% | $34.8393 | $34.84 | $34.85 | $34.80 |
| 7 purchase totals = | $732.75 | $801.2296 | $801.23 | $801.25 | $801.10 | |