| 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 | $48.43 | 9.127% | $52.8502 | $52.85 | $52.85 | $52.90 |
| Purchase #2 | $213.26 | 5.831% | $225.6952 | $225.70 | $225.70 | $225.70 |
| Purchase #3 | $188.46 | 11.151% | $209.4752 | $209.48 | $209.50 | $209.50 |
| Purchase #4 | $217.53 | 10.769% | $240.9558 | $240.96 | $240.95 | $241.00 |
| Purchase #5 | $233.26 | 13.534% | $264.8294 | $264.83 | $264.85 | $264.80 |
| Purchase #6 | $30.51 | 7.400% | $32.7677 | $32.77 | $32.75 | $32.80 |
| Purchase #7 | $231.52 | 4.117% | $241.0517 | $241.05 | $241.05 | $241.10 |
| 7 purchase totals = | $1,162.97 | $1,267.6252 | $1,267.64 | $1,267.65 | $1,267.80 | |