| 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 | $155.56 | 4.179% | $162.0609 | $162.06 | $162.05 | $162.10 |
| Purchase #2 | $138.76 | 5.193% | $145.9658 | $145.97 | $145.95 | $146.00 |
| Purchase #3 | $30.25 | 11.239% | $33.6498 | $33.65 | $33.65 | $33.60 |
| Purchase #4 | $44.78 | 11.610% | $49.979 | $49.98 | $50.00 | $50.00 |
| Purchase #5 | $229.32 | 6.191% | $243.5172 | $243.52 | $243.50 | $243.50 |
| Purchase #6 | $169.80 | 4.735% | $177.84 | $177.84 | $177.85 | $177.80 |
| Purchase #7 | $237.77 | 8.198% | $257.2624 | $257.26 | $257.25 | $257.30 |
| 7 purchase totals = | $1,006.24 | $1,070.2751 | $1,070.28 | $1,070.25 | $1,070.30 | |