| 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 | $226.62 | 11.634% | $252.985 | $252.99 | $253.00 | $253.00 |
| Purchase #2 | $149.65 | 11.359% | $166.6487 | $166.65 | $166.65 | $166.60 |
| Purchase #3 | $6.67 | 9.129% | $7.2789 | $7.28 | $7.30 | $7.30 |
| Purchase #4 | $74.70 | 10.592% | $82.6122 | $82.61 | $82.60 | $82.60 |
| Purchase #5 | $218.84 | 8.653% | $237.7762 | $237.78 | $237.80 | $237.80 |
| Purchase #6 | $87.89 | 6.534% | $93.6327 | $93.63 | $93.65 | $93.60 |
| Purchase #7 | $107.69 | 5.517% | $113.6313 | $113.63 | $113.65 | $113.60 |
| 7 purchase totals = | $872.06 | $954.5650 | $954.57 | $954.65 | $954.50 | |