| 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 | $184.34 | 3.808% | $191.3597 | $191.36 | $191.35 | $191.40 |
| Purchase #2 | $172.75 | 11.582% | $192.7579 | $192.76 | $192.75 | $192.80 |
| Purchase #3 | $71.65 | 3.624% | $74.2466 | $74.25 | $74.25 | $74.20 |
| Purchase #4 | $228.91 | 8.296% | $247.9004 | $247.90 | $247.90 | $247.90 |
| Purchase #5 | $90.94 | 7.171% | $97.4613 | $97.46 | $97.45 | $97.50 |
| Purchase #6 | $75.43 | 7.512% | $81.0963 | $81.10 | $81.10 | $81.10 |
| Purchase #7 | $9.86 | 3.131% | $10.1687 | $10.17 | $10.15 | $10.20 |
| 7 purchase totals = | $833.88 | $894.9909 | $895.00 | $894.95 | $895.10 | |