| 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 | $201.77 | 13.496% | $229.0009 | $229.00 | $229.00 | $229.00 |
| Purchase #2 | $57.45 | 12.459% | $64.6077 | $64.61 | $64.60 | $64.60 |
| Purchase #3 | $24.97 | 8.533% | $27.1007 | $27.10 | $27.10 | $27.10 |
| Purchase #4 | $247.88 | 7.372% | $266.1537 | $266.15 | $266.15 | $266.20 |
| Purchase #5 | $240.71 | 6.634% | $256.6787 | $256.68 | $256.70 | $256.70 |
| Purchase #6 | $147.53 | 11.109% | $163.9191 | $163.92 | $163.90 | $163.90 |
| Purchase #7 | $9.41 | 13.608% | $10.6905 | $10.69 | $10.70 | $10.70 |
| 7 purchase totals = | $929.72 | $1,018.1513 | $1,018.15 | $1,018.15 | $1,018.20 | |