| 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 | $205.78 | 9.208% | $224.7282 | $224.73 | $224.75 | $224.70 |
| Purchase #2 | $84.46 | 3.799% | $87.6686 | $87.67 | $87.65 | $87.70 |
| Purchase #3 | $19.35 | 5.246% | $20.3651 | $20.37 | $20.35 | $20.40 |
| Purchase #4 | $130.39 | 9.690% | $143.0248 | $143.02 | $143.00 | $143.00 |
| Purchase #5 | $133.58 | 5.769% | $141.2862 | $141.29 | $141.30 | $141.30 |
| Purchase #6 | $108.58 | 8.206% | $117.4901 | $117.49 | $117.50 | $117.50 |
| Purchase #7 | $55.25 | 3.248% | $57.0445 | $57.04 | $57.05 | $57.00 |
| 7 purchase totals = | $737.39 | $791.6075 | $791.61 | $791.60 | $791.60 | |