| 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 | $65.61 | 8.842% | $71.4112 | $71.41 | $71.40 | $71.40 |
| Purchase #2 | $134.98 | 7.122% | $144.5933 | $144.59 | $144.60 | $144.60 |
| Purchase #3 | $176.52 | 7.864% | $190.4015 | $190.40 | $190.40 | $190.40 |
| Purchase #4 | $235.50 | 7.747% | $253.7442 | $253.74 | $253.75 | $253.70 |
| Purchase #5 | $13.66 | 11.846% | $15.2782 | $15.28 | $15.30 | $15.30 |
| Purchase #6 | $223.29 | 10.842% | $247.4991 | $247.50 | $247.50 | $247.50 |
| Purchase #7 | $228.93 | 10.356% | $252.638 | $252.64 | $252.65 | $252.60 |
| 7 purchase totals = | $1,078.49 | $1,175.5655 | $1,175.56 | $1,175.60 | $1,175.50 | |