| 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 | $58.88 | 9.177% | $64.2834 | $64.28 | $64.30 | $64.30 |
| Purchase #2 | $201.49 | 4.363% | $210.281 | $210.28 | $210.30 | $210.30 |
| Purchase #3 | $235.41 | 3.601% | $243.8871 | $243.89 | $243.90 | $243.90 |
| Purchase #4 | $206.69 | 13.197% | $233.9669 | $233.97 | $233.95 | $234.00 |
| Purchase #5 | $39.84 | 4.291% | $41.5495 | $41.55 | $41.55 | $41.50 |
| Purchase #6 | $208.46 | 5.516% | $219.9587 | $219.96 | $219.95 | $220.00 |
| Purchase #7 | $247.32 | 4.511% | $258.4766 | $258.48 | $258.50 | $258.50 |
| 7 purchase totals = | $1,198.09 | $1,272.4032 | $1,272.41 | $1,272.45 | $1,272.50 | |