| 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 | $204.66 | 6.332% | $217.6191 | $217.62 | $217.60 | $217.60 |
| Purchase #2 | $193.93 | 6.387% | $206.3163 | $206.32 | $206.30 | $206.30 |
| Purchase #3 | $68.62 | 11.172% | $76.2862 | $76.29 | $76.30 | $76.30 |
| Purchase #4 | $25.26 | 3.302% | $26.0941 | $26.09 | $26.10 | $26.10 |
| Purchase #5 | $41.78 | 4.270% | $43.564 | $43.56 | $43.55 | $43.60 |
| Purchase #6 | $119.68 | 6.506% | $127.4664 | $127.47 | $127.45 | $127.50 |
| Purchase #7 | $116.63 | 5.604% | $123.1659 | $123.17 | $123.15 | $123.20 |
| 7 purchase totals = | $770.56 | $820.5120 | $820.52 | $820.45 | $820.60 | |