| 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 | $72.97 | 4.733% | $76.4237 | $76.42 | $76.40 | $76.40 |
| Purchase #2 | $119.84 | 3.739% | $124.3208 | $124.32 | $124.30 | $124.30 |
| Purchase #3 | $139.72 | 10.713% | $154.6882 | $154.69 | $154.70 | $154.70 |
| Purchase #4 | $59.79 | 13.148% | $67.6512 | $67.65 | $67.65 | $67.70 |
| Purchase #5 | $24.38 | 9.573% | $26.7139 | $26.71 | $26.70 | $26.70 |
| Purchase #6 | $158.91 | 12.320% | $178.4877 | $178.49 | $178.50 | $178.50 |
| Purchase #7 | $208.80 | 3.490% | $216.0871 | $216.09 | $216.10 | $216.10 |
| 7 purchase totals = | $784.41 | $844.3726 | $844.37 | $844.35 | $844.40 | |