| 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 | $158.38 | 13.132% | $179.1785 | $179.18 | $179.20 | $179.20 |
| Purchase #2 | $238.90 | 5.522% | $252.0921 | $252.09 | $252.10 | $252.10 |
| Purchase #3 | $48.70 | 8.115% | $52.652 | $52.65 | $52.65 | $52.70 |
| Purchase #4 | $87.70 | 13.823% | $99.8228 | $99.82 | $99.80 | $99.80 |
| Purchase #5 | $207.27 | 11.429% | $230.9589 | $230.96 | $230.95 | $231.00 |
| Purchase #6 | $169.64 | 11.224% | $188.6804 | $188.68 | $188.70 | $188.70 |
| Purchase #7 | $240.60 | 9.827% | $264.2438 | $264.24 | $264.25 | $264.20 |
| 7 purchase totals = | $1,151.19 | $1,267.6285 | $1,267.62 | $1,267.65 | $1,267.70 | |