| 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 | $90.89 | 3.173% | $93.7739 | $93.77 | $93.75 | $93.80 |
| Purchase #2 | $60.70 | 8.393% | $65.7946 | $65.79 | $65.80 | $65.80 |
| Purchase #3 | $220.95 | 11.519% | $246.4012 | $246.40 | $246.40 | $246.40 |
| Purchase #4 | $112.44 | 11.332% | $125.1817 | $125.18 | $125.20 | $125.20 |
| Purchase #5 | $110.76 | 7.168% | $118.6993 | $118.70 | $118.70 | $118.70 |
| Purchase #6 | $175.72 | 7.435% | $188.7848 | $188.78 | $188.80 | $188.80 |
| Purchase #7 | $198.96 | 8.224% | $215.3225 | $215.32 | $215.30 | $215.30 |
| 7 purchase totals = | $970.42 | $1,053.9580 | $1,053.94 | $1,053.95 | $1,054.00 | |