| 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 | $241.73 | 7.698% | $260.3384 | $260.34 | $260.35 | $260.30 |
| Purchase #2 | $125.91 | 9.641% | $138.049 | $138.05 | $138.05 | $138.00 |
| Purchase #3 | $199.38 | 12.414% | $224.131 | $224.13 | $224.15 | $224.10 |
| Purchase #4 | $123.80 | 9.370% | $135.4001 | $135.40 | $135.40 | $135.40 |
| Purchase #5 | $189.87 | 4.692% | $198.7787 | $198.78 | $198.80 | $198.80 |
| Purchase #6 | $113.94 | 3.391% | $117.8037 | $117.80 | $117.80 | $117.80 |
| Purchase #7 | $135.93 | 6.362% | $144.5779 | $144.58 | $144.60 | $144.60 |
| 7 purchase totals = | $1,130.56 | $1,219.0788 | $1,219.08 | $1,219.15 | $1,219.00 | |