| 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 | $49.42 | 12.834% | $55.7626 | $55.76 | $55.75 | $55.80 |
| Purchase #2 | $93.40 | 5.193% | $98.2503 | $98.25 | $98.25 | $98.30 |
| Purchase #3 | $61.58 | 5.657% | $65.0636 | $65.06 | $65.05 | $65.10 |
| Purchase #4 | $27.56 | 13.756% | $31.3512 | $31.35 | $31.35 | $31.40 |
| Purchase #5 | $149.35 | 13.588% | $169.6437 | $169.64 | $169.65 | $169.60 |
| Purchase #6 | $244.50 | 13.262% | $276.9256 | $276.93 | $276.95 | $276.90 |
| Purchase #7 | $23.69 | 10.670% | $26.2177 | $26.22 | $26.20 | $26.20 |
| 7 purchase totals = | $649.50 | $723.2147 | $723.21 | $723.20 | $723.30 | |