| 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 | $149.77 | 10.207% | $165.057 | $165.06 | $165.05 | $165.10 |
| Purchase #2 | $7.91 | 13.686% | $8.9926 | $8.99 | $9.00 | $9.00 |
| Purchase #3 | $211.85 | 10.731% | $234.5836 | $234.58 | $234.60 | $234.60 |
| Purchase #4 | $148.40 | 11.781% | $165.883 | $165.88 | $165.90 | $165.90 |
| Purchase #5 | $58.36 | 5.191% | $61.3895 | $61.39 | $61.40 | $61.40 |
| Purchase #6 | $104.63 | 13.114% | $118.3512 | $118.35 | $118.35 | $118.40 |
| Purchase #7 | $175.93 | 12.177% | $197.353 | $197.35 | $197.35 | $197.40 |
| 7 purchase totals = | $856.85 | $951.6099 | $951.60 | $951.65 | $951.80 | |