| 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 | $240.27 | 10.824% | $266.2768 | $266.28 | $266.30 | $266.30 |
| Purchase #2 | $166.93 | 9.590% | $182.9386 | $182.94 | $182.95 | $182.90 |
| Purchase #3 | $227.69 | 5.314% | $239.7894 | $239.79 | $239.80 | $239.80 |
| Purchase #4 | $51.50 | 12.833% | $58.109 | $58.11 | $58.10 | $58.10 |
| Purchase #5 | $106.98 | 12.301% | $120.1396 | $120.14 | $120.15 | $120.10 |
| Purchase #6 | $8.57 | 4.772% | $8.979 | $8.98 | $9.00 | $9.00 |
| Purchase #7 | $155.72 | 3.809% | $161.6514 | $161.65 | $161.65 | $161.70 |
| 7 purchase totals = | $957.66 | $1,037.8838 | $1,037.89 | $1,037.95 | $1,037.90 | |