| 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 | $24.38 | 10.522% | $26.9453 | $26.95 | $26.95 | $26.90 |
| Purchase #2 | $126.90 | 3.426% | $131.2476 | $131.25 | $131.25 | $131.20 |
| Purchase #3 | $75.58 | 8.860% | $82.2764 | $82.28 | $82.30 | $82.30 |
| Purchase #4 | $201.40 | 9.866% | $221.2701 | $221.27 | $221.25 | $221.30 |
| Purchase #5 | $99.63 | 12.432% | $112.016 | $112.02 | $112.00 | $112.00 |
| Purchase #6 | $202.92 | 6.493% | $216.0956 | $216.10 | $216.10 | $216.10 |
| Purchase #7 | $247.36 | 13.254% | $280.1451 | $280.15 | $280.15 | $280.10 |
| 7 purchase totals = | $978.17 | $1,069.9961 | $1,070.02 | $1,070.00 | $1,069.90 | |