| 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 | $65.27 | 5.710% | $68.9969 | $69.00 | $69.00 | $69.00 |
| Purchase #2 | $165.83 | 9.844% | $182.1543 | $182.15 | $182.15 | $182.20 |
| Purchase #3 | $7.78 | 13.663% | $8.843 | $8.84 | $8.85 | $8.80 |
| Purchase #4 | $91.60 | 3.803% | $95.0835 | $95.08 | $95.10 | $95.10 |
| Purchase #5 | $185.80 | 13.178% | $210.2847 | $210.28 | $210.30 | $210.30 |
| Purchase #6 | $185.69 | 5.495% | $195.8937 | $195.89 | $195.90 | $195.90 |
| Purchase #7 | $38.43 | 11.737% | $42.9405 | $42.94 | $42.95 | $42.90 |
| 7 purchase totals = | $740.40 | $804.1966 | $804.18 | $804.25 | $804.20 | |