| 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 | $199.89 | 7.554% | $214.9897 | $214.99 | $215.00 | $215.00 |
| Purchase #2 | $107.91 | 12.577% | $121.4818 | $121.48 | $121.50 | $121.50 |
| Purchase #3 | $49.61 | 11.426% | $55.2784 | $55.28 | $55.30 | $55.30 |
| Purchase #4 | $87.72 | 6.109% | $93.0788 | $93.08 | $93.10 | $93.10 |
| Purchase #5 | $166.50 | 4.647% | $174.2373 | $174.24 | $174.25 | $174.20 |
| Purchase #6 | $31.53 | 13.706% | $35.8515 | $35.85 | $35.85 | $35.90 |
| Purchase #7 | $246.72 | 8.427% | $267.5111 | $267.51 | $267.50 | $267.50 |
| 7 purchase totals = | $889.88 | $962.4286 | $962.43 | $962.50 | $962.50 | |