| 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 | $82.81 | 11.491% | $92.3257 | $92.33 | $92.35 | $92.30 |
| Purchase #2 | $14.71 | 3.812% | $15.2707 | $15.27 | $15.25 | $15.30 |
| Purchase #3 | $155.25 | 5.147% | $163.2407 | $163.24 | $163.25 | $163.20 |
| Purchase #4 | $247.42 | 3.503% | $256.0871 | $256.09 | $256.10 | $256.10 |
| Purchase #5 | $10.78 | 11.222% | $11.9897 | $11.99 | $12.00 | $12.00 |
| Purchase #6 | $169.93 | 8.643% | $184.617 | $184.62 | $184.60 | $184.60 |
| Purchase #7 | $14.29 | 5.844% | $15.1251 | $15.13 | $15.15 | $15.10 |
| 7 purchase totals = | $695.19 | $738.6560 | $738.67 | $738.70 | $738.60 | |