| 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 | $90.50 | 5.200% | $95.206 | $95.21 | $95.20 | $95.20 |
| Purchase #2 | $213.87 | 11.822% | $239.1537 | $239.15 | $239.15 | $239.20 |
| Purchase #3 | $188.82 | 6.616% | $201.3123 | $201.31 | $201.30 | $201.30 |
| Purchase #4 | $59.48 | 3.120% | $61.3358 | $61.34 | $61.35 | $61.30 |
| Purchase #5 | $41.41 | 12.484% | $46.5796 | $46.58 | $46.60 | $46.60 |
| Purchase #6 | $60.91 | 7.619% | $65.5507 | $65.55 | $65.55 | $65.60 |
| Purchase #7 | $60.61 | 3.867% | $62.9538 | $62.95 | $62.95 | $63.00 |
| 7 purchase totals = | $715.60 | $772.0919 | $772.09 | $772.10 | $772.20 | |