| 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 | $213.59 | 11.552% | $238.2639 | $238.26 | $238.25 | $238.30 |
| Purchase #2 | $219.58 | 7.719% | $236.5294 | $236.53 | $236.55 | $236.50 |
| Purchase #3 | $221.28 | 11.266% | $246.2094 | $246.21 | $246.20 | $246.20 |
| Purchase #4 | $161.83 | 13.473% | $183.6334 | $183.63 | $183.65 | $183.60 |
| Purchase #5 | $36.57 | 9.463% | $40.0306 | $40.03 | $40.05 | $40.00 |
| Purchase #6 | $123.76 | 12.861% | $139.6768 | $139.68 | $139.70 | $139.70 |
| Purchase #7 | $49.71 | 6.194% | $52.789 | $52.79 | $52.80 | $52.80 |
| 7 purchase totals = | $1,026.32 | $1,137.1325 | $1,137.13 | $1,137.20 | $1,137.10 | |