| 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 | $55.25 | 10.764% | $61.1971 | $61.20 | $61.20 | $61.20 |
| Purchase #2 | $222.47 | 11.574% | $248.2187 | $248.22 | $248.20 | $248.20 |
| Purchase #3 | $146.67 | 3.508% | $151.8152 | $151.82 | $151.80 | $151.80 |
| Purchase #4 | $119.88 | 12.635% | $135.0268 | $135.03 | $135.05 | $135.00 |
| Purchase #5 | $227.60 | 3.496% | $235.5569 | $235.56 | $235.55 | $235.60 |
| Purchase #6 | $147.72 | 11.586% | $164.8348 | $164.83 | $164.85 | $164.80 |
| Purchase #7 | $146.26 | 10.747% | $161.9786 | $161.98 | $162.00 | $162.00 |
| 7 purchase totals = | $1,065.85 | $1,158.6281 | $1,158.64 | $1,158.65 | $1,158.60 | |