| 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 | $236.92 | 6.468% | $252.244 | $252.24 | $252.25 | $252.20 |
| Purchase #2 | $104.61 | 13.225% | $118.4447 | $118.44 | $118.45 | $118.40 |
| Purchase #3 | $208.67 | 9.749% | $229.0132 | $229.01 | $229.00 | $229.00 |
| Purchase #4 | $208.45 | 5.273% | $219.4416 | $219.44 | $219.45 | $219.40 |
| Purchase #5 | $124.32 | 9.174% | $135.7251 | $135.73 | $135.75 | $135.70 |
| Purchase #6 | $121.98 | 9.269% | $133.2863 | $133.29 | $133.30 | $133.30 |
| Purchase #7 | $159.32 | 10.784% | $176.5011 | $176.50 | $176.50 | $176.50 |
| 7 purchase totals = | $1,164.27 | $1,264.6560 | $1,264.65 | $1,264.70 | $1,264.50 | |