| 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 | $51.60 | 10.659% | $57.1 | $57.10 | $57.10 | $57.10 |
| Purchase #2 | $216.64 | 8.533% | $235.1259 | $235.13 | $235.15 | $235.10 |
| Purchase #3 | $49.39 | 3.213% | $50.9769 | $50.98 | $51.00 | $51.00 |
| Purchase #4 | $117.37 | 3.731% | $121.7491 | $121.75 | $121.75 | $121.70 |
| Purchase #5 | $205.26 | 6.103% | $217.787 | $217.79 | $217.80 | $217.80 |
| Purchase #6 | $135.25 | 3.555% | $140.0581 | $140.06 | $140.05 | $140.10 |
| Purchase #7 | $71.43 | 10.854% | $79.183 | $79.18 | $79.20 | $79.20 |
| 7 purchase totals = | $846.94 | $901.9800 | $901.99 | $902.05 | $902.00 | |