| 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 | $218.43 | 7.584% | $234.9957 | $235.00 | $235.00 | $235.00 |
| Purchase #2 | $114.85 | 10.340% | $126.7255 | $126.73 | $126.75 | $126.70 |
| Purchase #3 | $111.31 | 13.397% | $126.2222 | $126.22 | $126.20 | $126.20 |
| Purchase #4 | $149.45 | 11.161% | $166.1301 | $166.13 | $166.15 | $166.10 |
| Purchase #5 | $207.71 | 7.584% | $223.4627 | $223.46 | $223.45 | $223.50 |
| Purchase #6 | $61.30 | 8.183% | $66.3162 | $66.32 | $66.30 | $66.30 |
| Purchase #7 | $32.88 | 10.307% | $36.2689 | $36.27 | $36.25 | $36.30 |
| 7 purchase totals = | $895.93 | $980.1213 | $980.13 | $980.10 | $980.10 | |