| 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 | $216.94 | 6.492% | $231.0237 | $231.02 | $231.00 | $231.00 |
| Purchase #2 | $51.51 | 4.710% | $53.9361 | $53.94 | $53.95 | $53.90 |
| Purchase #3 | $48.52 | 10.709% | $53.716 | $53.72 | $53.70 | $53.70 |
| Purchase #4 | $232.77 | 5.568% | $245.7306 | $245.73 | $245.75 | $245.70 |
| Purchase #5 | $160.74 | 3.114% | $165.7454 | $165.75 | $165.75 | $165.70 |
| Purchase #6 | $77.69 | 12.294% | $87.2412 | $87.24 | $87.25 | $87.20 |
| Purchase #7 | $74.89 | 6.119% | $79.4725 | $79.47 | $79.45 | $79.50 |
| 7 purchase totals = | $863.06 | $916.8655 | $916.87 | $916.85 | $916.70 | |