| 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 | $214.78 | 5.359% | $226.2901 | $226.29 | $226.30 | $226.30 |
| Purchase #2 | $238.76 | 12.121% | $267.7001 | $267.70 | $267.70 | $267.70 |
| Purchase #3 | $86.83 | 12.739% | $97.8913 | $97.89 | $97.90 | $97.90 |
| Purchase #4 | $159.61 | 13.691% | $181.4622 | $181.46 | $181.45 | $181.50 |
| Purchase #5 | $95.34 | 11.722% | $106.5158 | $106.52 | $106.50 | $106.50 |
| Purchase #6 | $224.90 | 8.312% | $243.5937 | $243.59 | $243.60 | $243.60 |
| Purchase #7 | $177.50 | 10.355% | $195.8801 | $195.88 | $195.90 | $195.90 |
| 7 purchase totals = | $1,197.72 | $1,319.3333 | $1,319.33 | $1,319.35 | $1,319.40 | |