| 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 | $61.34 | 11.145% | $68.1763 | $68.18 | $68.20 | $68.20 |
| Purchase #2 | $177.61 | 5.175% | $186.8013 | $186.80 | $186.80 | $186.80 |
| Purchase #3 | $126.34 | 5.447% | $133.2217 | $133.22 | $133.20 | $133.20 |
| Purchase #4 | $96.88 | 8.506% | $105.1206 | $105.12 | $105.10 | $105.10 |
| Purchase #5 | $45.84 | 7.450% | $49.2551 | $49.26 | $49.25 | $49.30 |
| Purchase #6 | $28.37 | 10.700% | $31.4056 | $31.41 | $31.40 | $31.40 |
| Purchase #7 | $195.25 | 7.746% | $210.3741 | $210.37 | $210.35 | $210.40 |
| 7 purchase totals = | $731.63 | $784.3547 | $784.36 | $784.30 | $784.40 | |