| 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 | $59.70 | 13.770% | $67.9207 | $67.92 | $67.90 | $67.90 |
| Purchase #2 | $140.72 | 3.779% | $146.0378 | $146.04 | $146.05 | $146.00 |
| Purchase #3 | $216.93 | 13.760% | $246.7796 | $246.78 | $246.80 | $246.80 |
| Purchase #4 | $219.52 | 13.448% | $249.041 | $249.04 | $249.05 | $249.00 |
| Purchase #5 | $42.95 | 4.435% | $44.8548 | $44.85 | $44.85 | $44.90 |
| Purchase #6 | $107.62 | 5.695% | $113.749 | $113.75 | $113.75 | $113.70 |
| Purchase #7 | $197.78 | 10.265% | $218.0821 | $218.08 | $218.10 | $218.10 |
| 7 purchase totals = | $985.22 | $1,086.4650 | $1,086.46 | $1,086.50 | $1,086.40 | |