| 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 | $208.86 | 3.590% | $216.3581 | $216.36 | $216.35 | $216.40 |
| Purchase #2 | $128.76 | 12.113% | $144.3567 | $144.36 | $144.35 | $144.40 |
| Purchase #3 | $146.84 | 11.731% | $164.0658 | $164.07 | $164.05 | $164.10 |
| Purchase #4 | $211.44 | 13.388% | $239.7476 | $239.75 | $239.75 | $239.70 |
| Purchase #5 | $169.87 | 3.326% | $175.5199 | $175.52 | $175.50 | $175.50 |
| Purchase #6 | $108.37 | 12.402% | $121.81 | $121.81 | $121.80 | $121.80 |
| Purchase #7 | $32.81 | 3.308% | $33.8954 | $33.90 | $33.90 | $33.90 |
| 7 purchase totals = | $1,006.95 | $1,095.7535 | $1,095.77 | $1,095.70 | $1,095.80 | |