| 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 | $232.51 | 11.670% | $259.6439 | $259.64 | $259.65 | $259.60 |
| Purchase #2 | $30.31 | 6.276% | $32.2123 | $32.21 | $32.20 | $32.20 |
| Purchase #3 | $241.60 | 3.849% | $250.8992 | $250.90 | $250.90 | $250.90 |
| Purchase #4 | $65.25 | 12.209% | $73.2164 | $73.22 | $73.20 | $73.20 |
| Purchase #5 | $108.41 | 7.605% | $116.6546 | $116.65 | $116.65 | $116.70 |
| Purchase #6 | $48.64 | 13.338% | $55.1276 | $55.13 | $55.15 | $55.10 |
| Purchase #7 | $211.43 | 13.544% | $240.0661 | $240.07 | $240.05 | $240.10 |
| 7 purchase totals = | $938.15 | $1,027.8201 | $1,027.82 | $1,027.80 | $1,027.80 | |