| 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 | $114.84 | 10.259% | $126.6214 | $126.62 | $126.60 | $126.60 |
| Purchase #2 | $129.94 | 3.322% | $134.2566 | $134.26 | $134.25 | $134.30 |
| Purchase #3 | $86.55 | 4.754% | $90.6646 | $90.66 | $90.65 | $90.70 |
| Purchase #4 | $178.89 | 5.219% | $188.2263 | $188.23 | $188.25 | $188.20 |
| Purchase #5 | $32.85 | 12.706% | $37.0239 | $37.02 | $37.00 | $37.00 |
| Purchase #6 | $190.38 | 3.611% | $197.2546 | $197.25 | $197.25 | $197.30 |
| Purchase #7 | $7.59 | 13.755% | $8.634 | $8.63 | $8.65 | $8.60 |
| 7 purchase totals = | $741.04 | $782.6814 | $782.67 | $782.65 | $782.70 | |