| 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 | $226.86 | 11.321% | $252.5428 | $252.54 | $252.55 | $252.50 |
| Purchase #2 | $124.65 | 4.517% | $130.2804 | $130.28 | $130.30 | $130.30 |
| Purchase #3 | $25.72 | 4.426% | $26.8584 | $26.86 | $26.85 | $26.90 |
| Purchase #4 | $79.40 | 13.255% | $89.9245 | $89.92 | $89.90 | $89.90 |
| Purchase #5 | $194.84 | 9.494% | $213.3381 | $213.34 | $213.35 | $213.30 |
| Purchase #6 | $247.72 | 4.784% | $259.5709 | $259.57 | $259.55 | $259.60 |
| Purchase #7 | $21.64 | 8.467% | $23.4723 | $23.47 | $23.45 | $23.50 |
| 7 purchase totals = | $920.83 | $995.9874 | $995.98 | $995.95 | $996.00 | |