| 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 | $164.83 | 12.639% | $185.6629 | $185.66 | $185.65 | $185.70 |
| Purchase #2 | $210.83 | 12.236% | $236.6272 | $236.63 | $236.65 | $236.60 |
| Purchase #3 | $192.78 | 13.504% | $218.813 | $218.81 | $218.80 | $218.80 |
| Purchase #4 | $117.76 | 12.787% | $132.818 | $132.82 | $132.80 | $132.80 |
| Purchase #5 | $124.49 | 8.446% | $135.0044 | $135.00 | $135.00 | $135.00 |
| Purchase #6 | $219.74 | 12.566% | $247.3525 | $247.35 | $247.35 | $247.40 |
| Purchase #7 | $29.51 | 11.442% | $32.8865 | $32.89 | $32.90 | $32.90 |
| 7 purchase totals = | $1,059.94 | $1,189.1645 | $1,189.16 | $1,189.15 | $1,189.20 | |