| 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 | $67.45 | 9.209% | $73.6615 | $73.66 | $73.65 | $73.70 |
| Purchase #2 | $45.37 | 10.338% | $50.0604 | $50.06 | $50.05 | $50.10 |
| Purchase #3 | $148.34 | 13.172% | $167.8793 | $167.88 | $167.90 | $167.90 |
| Purchase #4 | $26.43 | 8.840% | $28.7664 | $28.77 | $28.75 | $28.80 |
| Purchase #5 | $87.64 | 6.733% | $93.5408 | $93.54 | $93.55 | $93.50 |
| Purchase #6 | $74.86 | 8.319% | $81.0876 | $81.09 | $81.10 | $81.10 |
| Purchase #7 | $226.42 | 7.729% | $243.92 | $243.92 | $243.90 | $243.90 |
| 7 purchase totals = | $676.51 | $738.9160 | $738.92 | $738.90 | $739.00 | |