| 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 | $49.78 | 4.507% | $52.0236 | $52.02 | $52.00 | $52.00 |
| Purchase #2 | $95.94 | 10.535% | $106.0473 | $106.05 | $106.05 | $106.00 |
| Purchase #3 | $206.96 | 7.321% | $222.1115 | $222.11 | $222.10 | $222.10 |
| Purchase #4 | $69.51 | 7.630% | $74.8136 | $74.81 | $74.80 | $74.80 |
| Purchase #5 | $105.67 | 5.220% | $111.186 | $111.19 | $111.20 | $111.20 |
| Purchase #6 | $112.80 | 4.442% | $117.8106 | $117.81 | $117.80 | $117.80 |
| Purchase #7 | $231.99 | 13.628% | $263.6056 | $263.61 | $263.60 | $263.60 |
| 7 purchase totals = | $872.65 | $947.5982 | $947.60 | $947.55 | $947.50 | |