| 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 | $222.50 | 7.623% | $239.4612 | $239.46 | $239.45 | $239.50 |
| Purchase #2 | $89.44 | 11.196% | $99.4537 | $99.45 | $99.45 | $99.50 |
| Purchase #3 | $49.31 | 7.388% | $52.953 | $52.95 | $52.95 | $53.00 |
| Purchase #4 | $34.54 | 3.136% | $35.6232 | $35.62 | $35.60 | $35.60 |
| Purchase #5 | $144.81 | 5.768% | $153.1626 | $153.16 | $153.15 | $153.20 |
| Purchase #6 | $221.55 | 3.359% | $228.9919 | $228.99 | $229.00 | $229.00 |
| Purchase #7 | $50.81 | 5.553% | $53.6315 | $53.63 | $53.65 | $53.60 |
| 7 purchase totals = | $812.96 | $863.2771 | $863.26 | $863.25 | $863.40 | |