| 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 | $190.70 | 9.646% | $209.0949 | $209.09 | $209.10 | $209.10 |
| Purchase #2 | $168.31 | 9.483% | $184.2708 | $184.27 | $184.25 | $184.30 |
| Purchase #3 | $135.33 | 13.538% | $153.651 | $153.65 | $153.65 | $153.70 |
| Purchase #4 | $38.63 | 11.452% | $43.0539 | $43.05 | $43.05 | $43.10 |
| Purchase #5 | $21.33 | 9.806% | $23.4216 | $23.42 | $23.40 | $23.40 |
| Purchase #6 | $222.57 | 10.805% | $246.6187 | $246.62 | $246.60 | $246.60 |
| Purchase #7 | $206.58 | 13.135% | $233.7143 | $233.71 | $233.70 | $233.70 |
| 7 purchase totals = | $983.45 | $1,093.8252 | $1,093.81 | $1,093.75 | $1,093.90 | |