| 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 | $23.26 | 5.544% | $24.5495 | $24.55 | $24.55 | $24.50 |
| Purchase #2 | $149.89 | 10.114% | $165.0499 | $165.05 | $165.05 | $165.00 |
| Purchase #3 | $186.66 | 5.276% | $196.5082 | $196.51 | $196.50 | $196.50 |
| Purchase #4 | $241.44 | 4.658% | $252.6863 | $252.69 | $252.70 | $252.70 |
| Purchase #5 | $233.89 | 12.142% | $262.2889 | $262.29 | $262.30 | $262.30 |
| Purchase #6 | $102.86 | 13.431% | $116.6751 | $116.68 | $116.70 | $116.70 |
| Purchase #7 | $245.27 | 3.534% | $253.9378 | $253.94 | $253.95 | $253.90 |
| 7 purchase totals = | $1,183.27 | $1,271.6957 | $1,271.71 | $1,271.75 | $1,271.60 | |