| 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 | $120.76 | 3.203% | $124.6279 | $124.63 | $124.65 | $124.60 |
| Purchase #2 | $15.70 | 12.669% | $17.689 | $17.69 | $17.70 | $17.70 |
| Purchase #3 | $23.28 | 7.288% | $24.9766 | $24.98 | $25.00 | $25.00 |
| Purchase #4 | $114.33 | 5.228% | $120.3072 | $120.31 | $120.30 | $120.30 |
| Purchase #5 | $213.87 | 13.551% | $242.8515 | $242.85 | $242.85 | $242.90 |
| Purchase #6 | $145.50 | 3.498% | $150.5896 | $150.59 | $150.60 | $150.60 |
| Purchase #7 | $205.53 | 12.658% | $231.546 | $231.55 | $231.55 | $231.50 |
| 7 purchase totals = | $838.97 | $912.5878 | $912.60 | $912.65 | $912.60 | |