| 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 | $134.60 | 8.240% | $145.691 | $145.69 | $145.70 | $145.70 |
| Purchase #2 | $194.72 | 6.712% | $207.7896 | $207.79 | $207.80 | $207.80 |
| Purchase #3 | $219.97 | 12.640% | $247.7742 | $247.77 | $247.75 | $247.80 |
| Purchase #4 | $93.92 | 11.425% | $104.6504 | $104.65 | $104.65 | $104.70 |
| Purchase #5 | $246.73 | 8.544% | $267.8106 | $267.81 | $267.80 | $267.80 |
| Purchase #6 | $43.37 | 5.313% | $45.6742 | $45.67 | $45.65 | $45.70 |
| Purchase #7 | $137.84 | 10.570% | $152.4097 | $152.41 | $152.40 | $152.40 |
| 7 purchase totals = | $1,071.15 | $1,171.7997 | $1,171.79 | $1,171.75 | $1,171.90 | |