| 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 | $121.89 | 3.422% | $126.0611 | $126.06 | $126.05 | $126.10 |
| Purchase #2 | $19.88 | 13.128% | $22.4898 | $22.49 | $22.50 | $22.50 |
| Purchase #3 | $81.37 | 13.661% | $92.486 | $92.49 | $92.50 | $92.50 |
| Purchase #4 | $195.27 | 10.448% | $215.6718 | $215.67 | $215.65 | $215.70 |
| Purchase #5 | $143.58 | 9.757% | $157.5891 | $157.59 | $157.60 | $157.60 |
| Purchase #6 | $107.27 | 7.414% | $115.223 | $115.22 | $115.20 | $115.20 |
| Purchase #7 | $193.77 | 12.828% | $218.6268 | $218.63 | $218.65 | $218.60 |
| 7 purchase totals = | $863.03 | $948.1476 | $948.15 | $948.15 | $948.20 | |