| 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 | $92.81 | 9.651% | $101.7671 | $101.77 | $101.75 | $101.80 |
| Purchase #2 | $169.51 | 12.313% | $190.3818 | $190.38 | $190.40 | $190.40 |
| Purchase #3 | $231.81 | 11.217% | $257.8121 | $257.81 | $257.80 | $257.80 |
| Purchase #4 | $114.75 | 10.472% | $126.7666 | $126.77 | $126.75 | $126.80 |
| Purchase #5 | $240.68 | 7.390% | $258.4663 | $258.47 | $258.45 | $258.50 |
| Purchase #6 | $119.66 | 11.289% | $133.1684 | $133.17 | $133.15 | $133.20 |
| Purchase #7 | $109.65 | 13.719% | $124.6929 | $124.69 | $124.70 | $124.70 |
| 7 purchase totals = | $1,078.87 | $1,193.0552 | $1,193.06 | $1,193.00 | $1,193.20 | |