| 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 | $98.31 | 8.322% | $106.4914 | $106.49 | $106.50 | $106.50 |
| Purchase #2 | $186.28 | 10.596% | $206.0182 | $206.02 | $206.00 | $206.00 |
| Purchase #3 | $246.57 | 6.358% | $262.2469 | $262.25 | $262.25 | $262.20 |
| Purchase #4 | $83.72 | 8.679% | $90.9861 | $90.99 | $91.00 | $91.00 |
| Purchase #5 | $175.82 | 9.561% | $192.6302 | $192.63 | $192.65 | $192.60 |
| Purchase #6 | $127.30 | 9.582% | $139.4979 | $139.50 | $139.50 | $139.50 |
| Purchase #7 | $153.88 | 10.827% | $170.5406 | $170.54 | $170.55 | $170.50 |
| 7 purchase totals = | $1,071.88 | $1,168.4113 | $1,168.42 | $1,168.45 | $1,168.30 | |