| 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 | $175.39 | 4.231% | $182.8108 | $182.81 | $182.80 | $182.80 |
| Purchase #2 | $82.29 | 13.499% | $93.3983 | $93.40 | $93.40 | $93.40 |
| Purchase #3 | $72.55 | 4.320% | $75.6842 | $75.68 | $75.70 | $75.70 |
| Purchase #4 | $61.39 | 7.615% | $66.0648 | $66.06 | $66.05 | $66.10 |
| Purchase #5 | $132.91 | 7.323% | $142.643 | $142.64 | $142.65 | $142.60 |
| Purchase #6 | $221.77 | 4.482% | $231.7097 | $231.71 | $231.70 | $231.70 |
| Purchase #7 | $206.79 | 3.772% | $214.5901 | $214.59 | $214.60 | $214.60 |
| 7 purchase totals = | $953.09 | $1,006.9009 | $1,006.89 | $1,006.90 | $1,006.90 | |