| 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 | $128.85 | 13.524% | $146.2757 | $146.28 | $146.30 | $146.30 |
| Purchase #2 | $194.25 | 4.418% | $202.832 | $202.83 | $202.85 | $202.80 |
| Purchase #3 | $62.96 | 4.616% | $65.8662 | $65.87 | $65.85 | $65.90 |
| Purchase #4 | $242.31 | 4.151% | $252.3683 | $252.37 | $252.35 | $252.40 |
| Purchase #5 | $229.89 | 4.410% | $240.0281 | $240.03 | $240.05 | $240.00 |
| Purchase #6 | $188.74 | 10.122% | $207.8443 | $207.84 | $207.85 | $207.80 |
| Purchase #7 | $11.49 | 9.787% | $12.6145 | $12.61 | $12.60 | $12.60 |
| 7 purchase totals = | $1,058.49 | $1,127.8291 | $1,127.83 | $1,127.85 | $1,127.80 | |