| 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 | $133.77 | 6.776% | $142.8343 | $142.83 | $142.85 | $142.80 |
| Purchase #2 | $62.97 | 12.222% | $70.6662 | $70.67 | $70.65 | $70.70 |
| Purchase #3 | $187.72 | 10.255% | $206.9707 | $206.97 | $206.95 | $207.00 |
| Purchase #4 | $21.48 | 9.437% | $23.5071 | $23.51 | $23.50 | $23.50 |
| Purchase #5 | $118.63 | 5.153% | $124.743 | $124.74 | $124.75 | $124.70 |
| Purchase #6 | $166.70 | 5.377% | $175.6635 | $175.66 | $175.65 | $175.70 |
| Purchase #7 | $239.52 | 3.208% | $247.2038 | $247.20 | $247.20 | $247.20 |
| 7 purchase totals = | $930.79 | $991.5886 | $991.58 | $991.55 | $991.60 | |