| 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 | $155.63 | 3.185% | $160.5868 | $160.59 | $160.60 | $160.60 |
| Purchase #2 | $80.93 | 8.741% | $88.0041 | $88.00 | $88.00 | $88.00 |
| Purchase #3 | $23.95 | 9.103% | $26.1302 | $26.13 | $26.15 | $26.10 |
| Purchase #4 | $185.48 | 8.561% | $201.3589 | $201.36 | $201.35 | $201.40 |
| Purchase #5 | $15.27 | 9.594% | $16.735 | $16.74 | $16.75 | $16.70 |
| Purchase #6 | $111.34 | 11.616% | $124.2733 | $124.27 | $124.25 | $124.30 |
| Purchase #7 | $171.35 | 6.671% | $182.7808 | $182.78 | $182.80 | $182.80 |
| 7 purchase totals = | $743.95 | $799.8691 | $799.87 | $799.90 | $799.90 | |