| 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 | $182.86 | 9.311% | $199.8861 | $199.89 | $199.90 | $199.90 |
| Purchase #2 | $220.48 | 11.844% | $246.5937 | $246.59 | $246.60 | $246.60 |
| Purchase #3 | $197.33 | 13.669% | $224.303 | $224.30 | $224.30 | $224.30 |
| Purchase #4 | $51.58 | 12.467% | $58.0105 | $58.01 | $58.00 | $58.00 |
| Purchase #5 | $250.94 | 8.733% | $272.8546 | $272.85 | $272.85 | $272.90 |
| Purchase #6 | $66.72 | 13.786% | $75.918 | $75.92 | $75.90 | $75.90 |
| Purchase #7 | $111.46 | 5.440% | $117.5234 | $117.52 | $117.50 | $117.50 |
| 7 purchase totals = | $1,081.37 | $1,195.0893 | $1,195.08 | $1,195.05 | $1,195.10 | |