| 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 | $211.97 | 11.315% | $235.9544 | $235.95 | $235.95 | $236.00 |
| Purchase #2 | $165.60 | 8.784% | $180.1463 | $180.15 | $180.15 | $180.10 |
| Purchase #3 | $59.55 | 12.140% | $66.7794 | $66.78 | $66.80 | $66.80 |
| Purchase #4 | $5.93 | 6.737% | $6.3295 | $6.33 | $6.35 | $6.30 |
| Purchase #5 | $204.38 | 4.594% | $213.7692 | $213.77 | $213.75 | $213.80 |
| Purchase #6 | $35.26 | 3.133% | $36.3647 | $36.36 | $36.35 | $36.40 |
| Purchase #7 | $76.76 | 8.253% | $83.095 | $83.10 | $83.10 | $83.10 |
| 7 purchase totals = | $759.45 | $822.4385 | $822.44 | $822.45 | $822.50 | |