| 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 | $92.36 | 5.242% | $97.2015 | $97.20 | $97.20 | $97.20 |
| Purchase #2 | $230.33 | 5.583% | $243.1893 | $243.19 | $243.20 | $243.20 |
| Purchase #3 | $66.41 | 10.591% | $73.4435 | $73.44 | $73.45 | $73.40 |
| Purchase #4 | $104.87 | 5.479% | $110.6158 | $110.62 | $110.60 | $110.60 |
| Purchase #5 | $67.60 | 13.836% | $76.9531 | $76.95 | $76.95 | $77.00 |
| Purchase #6 | $75.36 | 6.582% | $80.3202 | $80.32 | $80.30 | $80.30 |
| Purchase #7 | $18.38 | 7.407% | $19.7414 | $19.74 | $19.75 | $19.70 |
| 7 purchase totals = | $655.31 | $701.4648 | $701.46 | $701.45 | $701.40 | |