| 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 | $113.55 | 3.770% | $117.8308 | $117.83 | $117.85 | $117.80 |
| Purchase #2 | $120.84 | 4.469% | $126.2403 | $126.24 | $126.25 | $126.20 |
| Purchase #3 | $96.25 | 8.575% | $104.5034 | $104.50 | $104.50 | $104.50 |
| Purchase #4 | $76.85 | 8.843% | $83.6458 | $83.65 | $83.65 | $83.60 |
| Purchase #5 | $200.75 | 6.827% | $214.4552 | $214.46 | $214.45 | $214.50 |
| Purchase #6 | $191.73 | 8.775% | $208.5543 | $208.55 | $208.55 | $208.60 |
| Purchase #7 | $53.75 | 13.439% | $60.9735 | $60.97 | $60.95 | $61.00 |
| 7 purchase totals = | $853.72 | $916.2033 | $916.20 | $916.20 | $916.20 | |