| 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 | $174.91 | 6.720% | $186.664 | $186.66 | $186.65 | $186.70 |
| Purchase #2 | $36.71 | 5.308% | $38.6586 | $38.66 | $38.65 | $38.70 |
| Purchase #3 | $44.25 | 5.318% | $46.6032 | $46.60 | $46.60 | $46.60 |
| Purchase #4 | $239.84 | 3.272% | $247.6876 | $247.69 | $247.70 | $247.70 |
| Purchase #5 | $222.57 | 5.172% | $234.0813 | $234.08 | $234.10 | $234.10 |
| Purchase #6 | $16.47 | 12.678% | $18.5581 | $18.56 | $18.55 | $18.60 |
| Purchase #7 | $8.91 | 6.242% | $9.4662 | $9.47 | $9.45 | $9.50 |
| 7 purchase totals = | $743.66 | $781.7190 | $781.72 | $781.70 | $781.90 | |