| 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 | $196.70 | 3.595% | $203.7714 | $203.77 | $203.75 | $203.80 |
| Purchase #2 | $31.75 | 6.449% | $33.7976 | $33.80 | $33.80 | $33.80 |
| Purchase #3 | $26.41 | 10.556% | $29.1978 | $29.20 | $29.20 | $29.20 |
| Purchase #4 | $167.49 | 4.337% | $174.754 | $174.75 | $174.75 | $174.80 |
| Purchase #5 | $188.89 | 11.407% | $210.4367 | $210.44 | $210.45 | $210.40 |
| Purchase #6 | $50.29 | 7.390% | $54.0064 | $54.01 | $54.00 | $54.00 |
| Purchase #7 | $141.89 | 8.740% | $154.2912 | $154.29 | $154.30 | $154.30 |
| 7 purchase totals = | $803.42 | $860.2551 | $860.26 | $860.25 | $860.30 | |