| 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 | $248.77 | 11.834% | $278.2094 | $278.21 | $278.20 | $278.20 |
| Purchase #2 | $61.62 | 12.220% | $69.15 | $69.15 | $69.15 | $69.20 |
| Purchase #3 | $197.25 | 10.357% | $217.6792 | $217.68 | $217.70 | $217.70 |
| Purchase #4 | $114.57 | 11.704% | $127.9793 | $127.98 | $128.00 | $128.00 |
| Purchase #5 | $11.81 | 8.453% | $12.8083 | $12.81 | $12.80 | $12.80 |
| Purchase #6 | $163.77 | 4.156% | $170.5763 | $170.58 | $170.60 | $170.60 |
| Purchase #7 | $60.29 | 8.341% | $65.3188 | $65.32 | $65.30 | $65.30 |
| 7 purchase totals = | $858.08 | $941.7213 | $941.73 | $941.75 | $941.80 | |