| 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 | $226.97 | 11.297% | $252.6108 | $252.61 | $252.60 | $252.60 |
| Purchase #2 | $233.73 | 11.537% | $260.6954 | $260.70 | $260.70 | $260.70 |
| Purchase #3 | $46.41 | 5.573% | $48.9964 | $49.00 | $49.00 | $49.00 |
| Purchase #4 | $42.58 | 7.291% | $45.6845 | $45.68 | $45.70 | $45.70 |
| Purchase #5 | $60.35 | 4.873% | $63.2909 | $63.29 | $63.30 | $63.30 |
| Purchase #6 | $192.51 | 11.759% | $215.1473 | $215.15 | $215.15 | $215.10 |
| Purchase #7 | $192.31 | 10.797% | $213.0737 | $213.07 | $213.05 | $213.10 |
| 7 purchase totals = | $994.86 | $1,099.4990 | $1,099.50 | $1,099.50 | $1,099.50 | |