| 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 | $123.70 | 10.179% | $136.2914 | $136.29 | $136.30 | $136.30 |
| Purchase #2 | $87.46 | 10.433% | $96.5847 | $96.58 | $96.60 | $96.60 |
| Purchase #3 | $185.57 | 6.260% | $197.1867 | $197.19 | $197.20 | $197.20 |
| Purchase #4 | $228.93 | 6.825% | $244.5545 | $244.55 | $244.55 | $244.60 |
| Purchase #5 | $59.79 | 5.340% | $62.9828 | $62.98 | $63.00 | $63.00 |
| Purchase #6 | $48.85 | 5.410% | $51.4928 | $51.49 | $51.50 | $51.50 |
| Purchase #7 | $196.95 | 4.117% | $205.0584 | $205.06 | $205.05 | $205.10 |
| 7 purchase totals = | $931.25 | $994.1513 | $994.14 | $994.20 | $994.30 | |