| 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 | $52.28 | 6.436% | $55.6447 | $55.64 | $55.65 | $55.60 |
| Purchase #2 | $97.96 | 13.284% | $110.973 | $110.97 | $110.95 | $111.00 |
| Purchase #3 | $103.53 | 9.818% | $113.6946 | $113.69 | $113.70 | $113.70 |
| Purchase #4 | $217.38 | 12.501% | $244.5547 | $244.55 | $244.55 | $244.60 |
| Purchase #5 | $75.54 | 7.600% | $81.281 | $81.28 | $81.30 | $81.30 |
| Purchase #6 | $221.87 | 8.199% | $240.0611 | $240.06 | $240.05 | $240.10 |
| Purchase #7 | $226.69 | 9.383% | $247.9603 | $247.96 | $247.95 | $248.00 |
| 7 purchase totals = | $995.25 | $1,094.1694 | $1,094.15 | $1,094.15 | $1,094.30 | |