| 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 | $247.74 | 7.476% | $266.261 | $266.26 | $266.25 | $266.30 |
| Purchase #2 | $85.31 | 7.362% | $91.5905 | $91.59 | $91.60 | $91.60 |
| Purchase #3 | $56.80 | 3.323% | $58.6875 | $58.69 | $58.70 | $58.70 |
| Purchase #4 | $111.87 | 9.696% | $122.7169 | $122.72 | $122.70 | $122.70 |
| Purchase #5 | $181.62 | 9.565% | $198.992 | $198.99 | $199.00 | $199.00 |
| Purchase #6 | $20.91 | 4.816% | $21.917 | $21.92 | $21.90 | $21.90 |
| Purchase #7 | $90.38 | 11.870% | $101.1081 | $101.11 | $101.10 | $101.10 |
| 7 purchase totals = | $794.63 | $861.2730 | $861.28 | $861.25 | $861.30 | |