| 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 | $200.41 | 10.416% | $221.2847 | $221.28 | $221.30 | $221.30 |
| Purchase #2 | $204.85 | 13.186% | $231.8615 | $231.86 | $231.85 | $231.90 |
| Purchase #3 | $28.84 | 6.784% | $30.7965 | $30.80 | $30.80 | $30.80 |
| Purchase #4 | $76.29 | 10.446% | $84.2593 | $84.26 | $84.25 | $84.30 |
| Purchase #5 | $140.52 | 8.274% | $152.1466 | $152.15 | $152.15 | $152.10 |
| Purchase #6 | $208.93 | 5.153% | $219.6962 | $219.70 | $219.70 | $219.70 |
| Purchase #7 | $43.69 | 5.774% | $46.2127 | $46.21 | $46.20 | $46.20 |
| 7 purchase totals = | $903.53 | $986.2575 | $986.26 | $986.25 | $986.30 | |