| 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 | $26.66 | 10.120% | $29.358 | $29.36 | $29.35 | $29.40 |
| Purchase #2 | $164.83 | 6.227% | $175.094 | $175.09 | $175.10 | $175.10 |
| Purchase #3 | $188.51 | 13.419% | $213.8062 | $213.81 | $213.80 | $213.80 |
| Purchase #4 | $219.47 | 7.855% | $236.7094 | $236.71 | $236.70 | $236.70 |
| Purchase #5 | $157.99 | 3.546% | $163.5923 | $163.59 | $163.60 | $163.60 |
| Purchase #6 | $51.28 | 10.326% | $56.5752 | $56.58 | $56.60 | $56.60 |
| Purchase #7 | $96.49 | 5.139% | $101.4486 | $101.45 | $101.45 | $101.40 |
| 7 purchase totals = | $905.23 | $976.5837 | $976.59 | $976.60 | $976.60 | |