| 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 | $64.73 | 9.697% | $71.0069 | $71.01 | $71.00 | $71.00 |
| Purchase #2 | $60.91 | 9.169% | $66.4948 | $66.49 | $66.50 | $66.50 |
| Purchase #3 | $95.34 | 3.378% | $98.5606 | $98.56 | $98.55 | $98.60 |
| Purchase #4 | $32.98 | 10.495% | $36.4413 | $36.44 | $36.45 | $36.40 |
| Purchase #5 | $216.47 | 7.631% | $232.9888 | $232.99 | $233.00 | $233.00 |
| Purchase #6 | $111.92 | 5.193% | $117.732 | $117.73 | $117.75 | $117.70 |
| Purchase #7 | $111.82 | 13.465% | $126.8766 | $126.88 | $126.90 | $126.90 |
| 7 purchase totals = | $694.17 | $750.1010 | $750.10 | $750.15 | $750.10 | |