| 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 | $30.46 | 11.843% | $34.0674 | $34.07 | $34.05 | $34.10 |
| Purchase #2 | $14.75 | 10.564% | $16.3082 | $16.31 | $16.30 | $16.30 |
| Purchase #3 | $213.62 | 12.204% | $239.6902 | $239.69 | $239.70 | $239.70 |
| Purchase #4 | $61.45 | 5.266% | $64.686 | $64.69 | $64.70 | $64.70 |
| Purchase #5 | $193.49 | 11.615% | $215.9639 | $215.96 | $215.95 | $216.00 |
| Purchase #6 | $150.51 | 11.190% | $167.3521 | $167.35 | $167.35 | $167.40 |
| Purchase #7 | $209.41 | 3.429% | $216.5907 | $216.59 | $216.60 | $216.60 |
| 7 purchase totals = | $873.69 | $954.6585 | $954.66 | $954.65 | $954.80 | |