| 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 | $205.61 | 10.660% | $227.528 | $227.53 | $227.55 | $227.50 |
| Purchase #2 | $217.40 | 8.118% | $235.0485 | $235.05 | $235.05 | $235.00 |
| Purchase #3 | $28.75 | 10.270% | $31.7026 | $31.70 | $31.70 | $31.70 |
| Purchase #4 | $222.35 | 7.463% | $238.944 | $238.94 | $238.95 | $238.90 |
| Purchase #5 | $100.96 | 9.631% | $110.6835 | $110.68 | $110.70 | $110.70 |
| Purchase #6 | $40.72 | 11.380% | $45.3539 | $45.35 | $45.35 | $45.40 |
| Purchase #7 | $190.48 | 8.518% | $206.7051 | $206.71 | $206.70 | $206.70 |
| 7 purchase totals = | $1,006.27 | $1,095.9656 | $1,095.96 | $1,096.00 | $1,095.90 | |