| 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 | $241.67 | 10.567% | $267.2073 | $267.21 | $267.20 | $267.20 |
| Purchase #2 | $198.93 | 13.510% | $225.8054 | $225.81 | $225.80 | $225.80 |
| Purchase #3 | $17.95 | 9.467% | $19.6493 | $19.65 | $19.65 | $19.60 |
| Purchase #4 | $227.77 | 5.537% | $240.3816 | $240.38 | $240.40 | $240.40 |
| Purchase #5 | $132.44 | 7.466% | $142.328 | $142.33 | $142.35 | $142.30 |
| Purchase #6 | $24.51 | 6.455% | $26.0921 | $26.09 | $26.10 | $26.10 |
| Purchase #7 | $175.40 | 8.817% | $190.865 | $190.87 | $190.85 | $190.90 |
| 7 purchase totals = | $1,018.67 | $1,112.3287 | $1,112.34 | $1,112.35 | $1,112.30 | |