| 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 | $184.92 | 10.440% | $204.2256 | $204.23 | $204.25 | $204.20 |
| Purchase #2 | $89.29 | 8.607% | $96.9752 | $96.98 | $97.00 | $97.00 |
| Purchase #3 | $247.78 | 7.246% | $265.7341 | $265.73 | $265.75 | $265.70 |
| Purchase #4 | $46.45 | 5.393% | $48.955 | $48.96 | $48.95 | $49.00 |
| Purchase #5 | $164.84 | 8.777% | $179.308 | $179.31 | $179.30 | $179.30 |
| Purchase #6 | $167.49 | 5.598% | $176.8661 | $176.87 | $176.85 | $176.90 |
| Purchase #7 | $168.93 | 4.177% | $175.9862 | $175.99 | $176.00 | $176.00 |
| 7 purchase totals = | $1,069.70 | $1,148.0502 | $1,148.07 | $1,148.10 | $1,148.10 | |