| 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 | $243.28 | 6.450% | $258.9716 | $258.97 | $258.95 | $259.00 |
| Purchase #2 | $150.56 | 6.712% | $160.6656 | $160.67 | $160.65 | $160.70 |
| Purchase #3 | $160.35 | 3.332% | $165.6929 | $165.69 | $165.70 | $165.70 |
| Purchase #4 | $235.48 | 13.289% | $266.7729 | $266.77 | $266.75 | $266.80 |
| Purchase #5 | $226.48 | 11.501% | $252.5275 | $252.53 | $252.55 | $252.50 |
| Purchase #6 | $102.25 | 13.429% | $115.9812 | $115.98 | $116.00 | $116.00 |
| Purchase #7 | $244.87 | 10.702% | $271.076 | $271.08 | $271.10 | $271.10 |
| 7 purchase totals = | $1,363.27 | $1,491.6877 | $1,491.69 | $1,491.70 | $1,491.80 | |