| 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 | $199.61 | 3.823% | $207.2411 | $207.24 | $207.25 | $207.20 |
| Purchase #2 | $11.35 | 11.430% | $12.6473 | $12.65 | $12.65 | $12.60 |
| Purchase #3 | $139.34 | 11.792% | $155.771 | $155.77 | $155.75 | $155.80 |
| Purchase #4 | $78.73 | 6.328% | $83.712 | $83.71 | $83.70 | $83.70 |
| Purchase #5 | $199.88 | 3.206% | $206.2882 | $206.29 | $206.30 | $206.30 |
| Purchase #6 | $156.93 | 6.399% | $166.972 | $166.97 | $166.95 | $167.00 |
| Purchase #7 | $112.81 | 8.754% | $122.6854 | $122.69 | $122.70 | $122.70 |
| 7 purchase totals = | $898.65 | $955.3170 | $955.32 | $955.30 | $955.30 | |