| 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 | $58.29 | 5.782% | $61.6603 | $61.66 | $61.65 | $61.70 |
| Purchase #2 | $125.77 | 11.217% | $139.8776 | $139.88 | $139.90 | $139.90 |
| Purchase #3 | $185.56 | 4.469% | $193.8527 | $193.85 | $193.85 | $193.90 |
| Purchase #4 | $192.67 | 9.358% | $210.7001 | $210.70 | $210.70 | $210.70 |
| Purchase #5 | $175.38 | 3.765% | $181.9831 | $181.98 | $182.00 | $182.00 |
| Purchase #6 | $174.66 | 10.182% | $192.4439 | $192.44 | $192.45 | $192.40 |
| Purchase #7 | $87.97 | 5.605% | $92.9007 | $92.90 | $92.90 | $92.90 |
| 7 purchase totals = | $1,000.30 | $1,073.4184 | $1,073.41 | $1,073.45 | $1,073.50 | |