| 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 | $112.89 | 3.398% | $116.726 | $116.73 | $116.75 | $116.70 |
| Purchase #2 | $186.42 | 10.197% | $205.4292 | $205.43 | $205.45 | $205.40 |
| Purchase #3 | $89.27 | 3.675% | $92.5507 | $92.55 | $92.55 | $92.60 |
| Purchase #4 | $208.87 | 5.274% | $219.8858 | $219.89 | $219.90 | $219.90 |
| Purchase #5 | $28.82 | 9.429% | $31.5374 | $31.54 | $31.55 | $31.50 |
| Purchase #6 | $168.28 | 4.699% | $176.1875 | $176.19 | $176.20 | $176.20 |
| Purchase #7 | $84.58 | 3.658% | $87.6739 | $87.67 | $87.65 | $87.70 |
| 7 purchase totals = | $879.13 | $929.9905 | $930.00 | $930.05 | $930.00 | |