| 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 | $62.83 | 7.731% | $67.6874 | $67.69 | $67.70 | $67.70 |
| Purchase #2 | $175.82 | 13.568% | $199.6753 | $199.68 | $199.70 | $199.70 |
| Purchase #3 | $86.35 | 11.661% | $96.4193 | $96.42 | $96.40 | $96.40 |
| Purchase #4 | $14.77 | 9.874% | $16.2284 | $16.23 | $16.25 | $16.20 |
| Purchase #5 | $245.77 | 10.302% | $271.0892 | $271.09 | $271.10 | $271.10 |
| Purchase #6 | $96.73 | 9.381% | $105.8042 | $105.80 | $105.80 | $105.80 |
| Purchase #7 | $32.48 | 4.308% | $33.8792 | $33.88 | $33.90 | $33.90 |
| 7 purchase totals = | $714.75 | $790.7830 | $790.79 | $790.85 | $790.80 | |