| 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 | $23.95 | 12.426% | $26.926 | $26.93 | $26.95 | $26.90 |
| Purchase #2 | $47.48 | 8.783% | $51.6502 | $51.65 | $51.65 | $51.70 |
| Purchase #3 | $220.56 | 10.288% | $243.2512 | $243.25 | $243.25 | $243.30 |
| Purchase #4 | $209.37 | 3.767% | $217.257 | $217.26 | $217.25 | $217.30 |
| Purchase #5 | $235.71 | 3.130% | $243.0877 | $243.09 | $243.10 | $243.10 |
| Purchase #6 | $110.26 | 12.813% | $124.3876 | $124.39 | $124.40 | $124.40 |
| Purchase #7 | $11.89 | 7.464% | $12.7775 | $12.78 | $12.80 | $12.80 |
| 7 purchase totals = | $859.22 | $919.3372 | $919.35 | $919.40 | $919.50 | |