| 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 | $79.93 | 8.785% | $86.9519 | $86.95 | $86.95 | $87.00 |
| Purchase #2 | $183.32 | 11.281% | $204.0003 | $204.00 | $204.00 | $204.00 |
| Purchase #3 | $183.30 | 5.717% | $193.7793 | $193.78 | $193.80 | $193.80 |
| Purchase #4 | $168.62 | 12.491% | $189.6823 | $189.68 | $189.70 | $189.70 |
| Purchase #5 | $156.28 | 13.806% | $177.856 | $177.86 | $177.85 | $177.90 |
| Purchase #6 | $79.36 | 13.202% | $89.8371 | $89.84 | $89.85 | $89.80 |
| Purchase #7 | $60.65 | 5.840% | $64.192 | $64.19 | $64.20 | $64.20 |
| 7 purchase totals = | $911.46 | $1,006.2989 | $1,006.30 | $1,006.35 | $1,006.40 | |