| 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 | $236.61 | 4.170% | $246.4766 | $246.48 | $246.50 | $246.50 |
| Purchase #2 | $43.69 | 11.435% | $48.686 | $48.69 | $48.70 | $48.70 |
| Purchase #3 | $43.56 | 3.747% | $45.1922 | $45.19 | $45.20 | $45.20 |
| Purchase #4 | $23.60 | 5.632% | $24.9292 | $24.93 | $24.95 | $24.90 |
| Purchase #5 | $138.67 | 8.163% | $149.9896 | $149.99 | $150.00 | $150.00 |
| Purchase #6 | $111.29 | 12.829% | $125.5674 | $125.57 | $125.55 | $125.60 |
| Purchase #7 | $122.65 | 6.732% | $130.9068 | $130.91 | $130.90 | $130.90 |
| 7 purchase totals = | $720.07 | $771.7478 | $771.76 | $771.80 | $771.80 | |