| 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 | $75.63 | 8.781% | $82.2711 | $82.27 | $82.25 | $82.30 |
| Purchase #2 | $159.75 | 10.828% | $177.0477 | $177.05 | $177.05 | $177.00 |
| Purchase #3 | $175.46 | 9.848% | $192.7393 | $192.74 | $192.75 | $192.70 |
| Purchase #4 | $230.69 | 7.286% | $247.4981 | $247.50 | $247.50 | $247.50 |
| Purchase #5 | $239.69 | 10.531% | $264.9318 | $264.93 | $264.95 | $264.90 |
| Purchase #6 | $237.35 | 6.351% | $252.4241 | $252.42 | $252.40 | $252.40 |
| Purchase #7 | $134.64 | 8.572% | $146.1813 | $146.18 | $146.20 | $146.20 |
| 7 purchase totals = | $1,253.21 | $1,363.0934 | $1,363.09 | $1,363.10 | $1,363.00 | |