| 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 | $93.26 | 3.847% | $96.8477 | $96.85 | $96.85 | $96.80 |
| Purchase #2 | $168.93 | 3.280% | $174.4709 | $174.47 | $174.45 | $174.50 |
| Purchase #3 | $11.80 | 8.253% | $12.7739 | $12.77 | $12.75 | $12.80 |
| Purchase #4 | $144.72 | 6.585% | $154.2498 | $154.25 | $154.25 | $154.20 |
| Purchase #5 | $8.98 | 13.661% | $10.2068 | $10.21 | $10.20 | $10.20 |
| Purchase #6 | $89.61 | 8.522% | $97.2466 | $97.25 | $97.25 | $97.20 |
| Purchase #7 | $209.99 | 3.492% | $217.3229 | $217.32 | $217.30 | $217.30 |
| 7 purchase totals = | $727.29 | $763.1186 | $763.12 | $763.05 | $763.00 | |