| 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 | $55.40 | 13.257% | $62.7444 | $62.74 | $62.75 | $62.70 |
| Purchase #2 | $111.87 | 7.650% | $120.4281 | $120.43 | $120.45 | $120.40 |
| Purchase #3 | $248.83 | 13.419% | $282.2205 | $282.22 | $282.20 | $282.20 |
| Purchase #4 | $115.59 | 9.121% | $126.133 | $126.13 | $126.15 | $126.10 |
| Purchase #5 | $74.34 | 7.526% | $79.9348 | $79.93 | $79.95 | $79.90 |
| Purchase #6 | $231.78 | 13.123% | $262.1965 | $262.20 | $262.20 | $262.20 |
| Purchase #7 | $73.62 | 3.201% | $75.9766 | $75.98 | $76.00 | $76.00 |
| 7 purchase totals = | $911.43 | $1,009.6339 | $1,009.63 | $1,009.70 | $1,009.50 | |