| 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 | $107.84 | 6.432% | $114.7763 | $114.78 | $114.80 | $114.80 |
| Purchase #2 | $230.58 | 13.110% | $260.809 | $260.81 | $260.80 | $260.80 |
| Purchase #3 | $167.89 | 11.223% | $186.7323 | $186.73 | $186.75 | $186.70 |
| Purchase #4 | $22.79 | 11.543% | $25.4206 | $25.42 | $25.40 | $25.40 |
| Purchase #5 | $33.60 | 8.417% | $36.4281 | $36.43 | $36.45 | $36.40 |
| Purchase #6 | $182.58 | 11.683% | $203.9108 | $203.91 | $203.90 | $203.90 |
| Purchase #7 | $149.78 | 11.360% | $166.795 | $166.80 | $166.80 | $166.80 |
| 7 purchase totals = | $895.06 | $994.8721 | $994.88 | $994.90 | $994.80 | |