| 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 | $114.28 | 10.384% | $126.1468 | $126.15 | $126.15 | $126.10 |
| Purchase #2 | $36.93 | 6.217% | $39.2259 | $39.23 | $39.25 | $39.20 |
| Purchase #3 | $245.35 | 12.522% | $276.0727 | $276.07 | $276.05 | $276.10 |
| Purchase #4 | $228.45 | 12.784% | $257.655 | $257.66 | $257.65 | $257.70 |
| Purchase #5 | $73.35 | 6.375% | $78.0261 | $78.03 | $78.05 | $78.00 |
| Purchase #6 | $179.45 | 10.238% | $197.8221 | $197.82 | $197.80 | $197.80 |
| Purchase #7 | $62.27 | 11.294% | $69.3028 | $69.30 | $69.30 | $69.30 |
| 7 purchase totals = | $940.08 | $1,044.2514 | $1,044.26 | $1,044.25 | $1,044.20 | |