| 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 | $219.46 | 5.605% | $231.7607 | $231.76 | $231.75 | $231.80 |
| Purchase #2 | $92.41 | 12.162% | $103.6489 | $103.65 | $103.65 | $103.60 |
| Purchase #3 | $96.46 | 8.485% | $104.6446 | $104.64 | $104.65 | $104.60 |
| Purchase #4 | $215.55 | 6.497% | $229.5543 | $229.55 | $229.55 | $229.60 |
| Purchase #5 | $91.41 | 6.825% | $97.6487 | $97.65 | $97.65 | $97.60 |
| Purchase #6 | $100.97 | 3.332% | $104.3343 | $104.33 | $104.35 | $104.30 |
| Purchase #7 | $218.99 | 4.833% | $229.5738 | $229.57 | $229.55 | $229.60 |
| 7 purchase totals = | $1,035.25 | $1,101.1653 | $1,101.15 | $1,101.15 | $1,101.10 | |