| 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 | $227.90 | 8.211% | $246.6129 | $246.61 | $246.60 | $246.60 |
| Purchase #2 | $96.66 | 13.596% | $109.8019 | $109.80 | $109.80 | $109.80 |
| Purchase #3 | $167.97 | 9.336% | $183.6517 | $183.65 | $183.65 | $183.70 |
| Purchase #4 | $31.66 | 6.270% | $33.6451 | $33.65 | $33.65 | $33.60 |
| Purchase #5 | $86.73 | 9.568% | $95.0283 | $95.03 | $95.05 | $95.00 |
| Purchase #6 | $20.31 | 4.737% | $21.2721 | $21.27 | $21.25 | $21.30 |
| Purchase #7 | $41.30 | 9.294% | $45.1384 | $45.14 | $45.15 | $45.10 |
| 7 purchase totals = | $672.53 | $735.1504 | $735.15 | $735.15 | $735.10 | |