| 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 | $168.56 | 13.247% | $190.8891 | $190.89 | $190.90 | $190.90 |
| Purchase #2 | $224.62 | 3.286% | $232.001 | $232.00 | $232.00 | $232.00 |
| Purchase #3 | $101.37 | 3.478% | $104.8956 | $104.90 | $104.90 | $104.90 |
| Purchase #4 | $61.40 | 11.178% | $68.2633 | $68.26 | $68.25 | $68.30 |
| Purchase #5 | $174.68 | 7.215% | $187.2832 | $187.28 | $187.30 | $187.30 |
| Purchase #6 | $84.61 | 9.645% | $92.7706 | $92.77 | $92.75 | $92.80 |
| Purchase #7 | $141.99 | 6.505% | $151.2264 | $151.23 | $151.25 | $151.20 |
| 7 purchase totals = | $957.23 | $1,027.3292 | $1,027.33 | $1,027.35 | $1,027.40 | |