| 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 | $118.91 | 13.253% | $134.6691 | $134.67 | $134.65 | $134.70 |
| Purchase #2 | $99.88 | 13.385% | $113.2489 | $113.25 | $113.25 | $113.20 |
| Purchase #3 | $55.52 | 10.412% | $61.3007 | $61.30 | $61.30 | $61.30 |
| Purchase #4 | $84.38 | 9.712% | $92.575 | $92.58 | $92.60 | $92.60 |
| Purchase #5 | $160.78 | 8.250% | $174.0444 | $174.04 | $174.05 | $174.00 |
| Purchase #6 | $74.62 | 11.293% | $83.0468 | $83.05 | $83.05 | $83.00 |
| Purchase #7 | $21.27 | 9.545% | $23.3002 | $23.30 | $23.30 | $23.30 |
| 7 purchase totals = | $615.36 | $682.1851 | $682.19 | $682.20 | $682.10 | |