| 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 | $198.62 | 5.548% | $209.6394 | $209.64 | $209.65 | $209.60 |
| Purchase #2 | $44.31 | 10.509% | $48.9665 | $48.97 | $48.95 | $49.00 |
| Purchase #3 | $88.52 | 10.341% | $97.6739 | $97.67 | $97.65 | $97.70 |
| Purchase #4 | $113.59 | 13.637% | $129.0803 | $129.08 | $129.10 | $129.10 |
| Purchase #5 | $168.40 | 10.252% | $185.6644 | $185.66 | $185.65 | $185.70 |
| Purchase #6 | $173.59 | 8.786% | $188.8416 | $188.84 | $188.85 | $188.80 |
| Purchase #7 | $115.76 | 9.345% | $126.5778 | $126.58 | $126.60 | $126.60 |
| 7 purchase totals = | $902.79 | $986.4439 | $986.44 | $986.45 | $986.50 | |