| 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 | $102.25 | 12.378% | $114.9065 | $114.91 | $114.90 | $114.90 |
| Purchase #2 | $208.71 | 3.149% | $215.2823 | $215.28 | $215.30 | $215.30 |
| Purchase #3 | $237.64 | 8.259% | $257.2667 | $257.27 | $257.25 | $257.30 |
| Purchase #4 | $31.60 | 10.193% | $34.821 | $34.82 | $34.80 | $34.80 |
| Purchase #5 | $158.73 | 7.498% | $170.6316 | $170.63 | $170.65 | $170.60 |
| Purchase #6 | $123.40 | 10.770% | $136.6902 | $136.69 | $136.70 | $136.70 |
| Purchase #7 | $187.54 | 4.194% | $195.4054 | $195.41 | $195.40 | $195.40 |
| 7 purchase totals = | $1,049.87 | $1,125.0037 | $1,125.01 | $1,125.00 | $1,125.00 | |