| 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 | $41.79 | 13.852% | $47.5788 | $47.58 | $47.60 | $47.60 |
| Purchase #2 | $113.50 | 13.832% | $129.1993 | $129.20 | $129.20 | $129.20 |
| Purchase #3 | $109.71 | 5.348% | $115.5773 | $115.58 | $115.60 | $115.60 |
| Purchase #4 | $182.76 | 6.133% | $193.9687 | $193.97 | $193.95 | $194.00 |
| Purchase #5 | $151.41 | 12.465% | $170.2833 | $170.28 | $170.30 | $170.30 |
| Purchase #6 | $50.93 | 3.458% | $52.6912 | $52.69 | $52.70 | $52.70 |
| Purchase #7 | $169.47 | 9.351% | $185.3171 | $185.32 | $185.30 | $185.30 |
| 7 purchase totals = | $819.57 | $894.6157 | $894.62 | $894.65 | $894.70 | |