| 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 | $49.96 | 13.240% | $56.5747 | $56.57 | $56.55 | $56.60 |
| Purchase #2 | $206.79 | 3.505% | $214.038 | $214.04 | $214.05 | $214.00 |
| Purchase #3 | $60.57 | 12.471% | $68.1237 | $68.12 | $68.10 | $68.10 |
| Purchase #4 | $16.87 | 10.791% | $18.6904 | $18.69 | $18.70 | $18.70 |
| Purchase #5 | $206.33 | 4.754% | $216.1389 | $216.14 | $216.15 | $216.10 |
| Purchase #6 | $245.90 | 4.691% | $257.4352 | $257.44 | $257.45 | $257.40 |
| Purchase #7 | $16.85 | 5.291% | $17.7415 | $17.74 | $17.75 | $17.70 |
| 7 purchase totals = | $803.27 | $848.7424 | $848.74 | $848.75 | $848.60 | |