| 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 | $22.85 | 5.106% | $24.0167 | $24.02 | $24.00 | $24.00 |
| Purchase #2 | $131.29 | 7.670% | $141.3599 | $141.36 | $141.35 | $141.40 |
| Purchase #3 | $213.38 | 11.255% | $237.3959 | $237.40 | $237.40 | $237.40 |
| Purchase #4 | $183.68 | 13.723% | $208.8864 | $208.89 | $208.90 | $208.90 |
| Purchase #5 | $186.26 | 9.593% | $204.1279 | $204.13 | $204.15 | $204.10 |
| Purchase #6 | $233.71 | 7.563% | $251.3855 | $251.39 | $251.40 | $251.40 |
| Purchase #7 | $193.41 | 11.162% | $214.9984 | $215.00 | $215.00 | $215.00 |
| 7 purchase totals = | $1,164.58 | $1,282.1707 | $1,282.19 | $1,282.20 | $1,282.20 | |