| 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 | $240.77 | 9.375% | $263.3422 | $263.34 | $263.35 | $263.30 |
| Purchase #2 | $12.72 | 11.393% | $14.1692 | $14.17 | $14.15 | $14.20 |
| Purchase #3 | $193.65 | 3.243% | $199.9301 | $199.93 | $199.95 | $199.90 |
| Purchase #4 | $58.56 | 4.127% | $60.9768 | $60.98 | $61.00 | $61.00 |
| Purchase #5 | $212.54 | 12.810% | $239.7664 | $239.77 | $239.75 | $239.80 |
| Purchase #6 | $243.87 | 3.435% | $252.2469 | $252.25 | $252.25 | $252.20 |
| Purchase #7 | $162.96 | 9.388% | $178.2587 | $178.26 | $178.25 | $178.30 |
| 7 purchase totals = | $1,125.07 | $1,208.6903 | $1,208.70 | $1,208.70 | $1,208.70 | |