| 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 | $191.56 | 11.727% | $214.0242 | $214.02 | $214.00 | $214.00 |
| Purchase #2 | $41.89 | 13.867% | $47.6989 | $47.70 | $47.70 | $47.70 |
| Purchase #3 | $137.42 | 10.235% | $151.4849 | $151.48 | $151.50 | $151.50 |
| Purchase #4 | $221.47 | 8.283% | $239.8144 | $239.81 | $239.80 | $239.80 |
| Purchase #5 | $164.71 | 3.297% | $170.1405 | $170.14 | $170.15 | $170.10 |
| Purchase #6 | $199.42 | 4.158% | $207.7119 | $207.71 | $207.70 | $207.70 |
| Purchase #7 | $184.67 | 8.520% | $200.4039 | $200.40 | $200.40 | $200.40 |
| 7 purchase totals = | $1,141.14 | $1,231.2787 | $1,231.26 | $1,231.25 | $1,231.20 | |