| 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 | $33.91 | 6.485% | $36.1091 | $36.11 | $36.10 | $36.10 |
| Purchase #2 | $125.79 | 3.551% | $130.2568 | $130.26 | $130.25 | $130.30 |
| Purchase #3 | $38.25 | 12.639% | $43.0844 | $43.08 | $43.10 | $43.10 |
| Purchase #4 | $224.60 | 6.857% | $240.0008 | $240.00 | $240.00 | $240.00 |
| Purchase #5 | $103.30 | 4.446% | $107.8927 | $107.89 | $107.90 | $107.90 |
| Purchase #6 | $169.29 | 8.465% | $183.6204 | $183.62 | $183.60 | $183.60 |
| Purchase #7 | $249.91 | 6.520% | $266.2041 | $266.20 | $266.20 | $266.20 |
| 7 purchase totals = | $945.05 | $1,007.1683 | $1,007.16 | $1,007.15 | $1,007.20 | |