| 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 | $56.67 | 7.806% | $61.0937 | $61.09 | $61.10 | $61.10 |
| Purchase #2 | $118.63 | 9.465% | $129.8583 | $129.86 | $129.85 | $129.90 |
| Purchase #3 | $112.58 | 5.477% | $118.746 | $118.75 | $118.75 | $118.70 |
| Purchase #4 | $249.43 | 11.351% | $277.7428 | $277.74 | $277.75 | $277.70 |
| Purchase #5 | $92.76 | 7.578% | $99.7894 | $99.79 | $99.80 | $99.80 |
| Purchase #6 | $11.88 | 11.731% | $13.2736 | $13.27 | $13.25 | $13.30 |
| Purchase #7 | $161.29 | 12.669% | $181.7238 | $181.72 | $181.70 | $181.70 |
| 7 purchase totals = | $803.24 | $882.2276 | $882.22 | $882.20 | $882.20 | |