| 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 | $88.34 | 10.485% | $97.6024 | $97.60 | $97.60 | $97.60 |
| Purchase #2 | $81.53 | 11.151% | $90.6214 | $90.62 | $90.60 | $90.60 |
| Purchase #3 | $163.63 | 6.316% | $173.9649 | $173.96 | $173.95 | $174.00 |
| Purchase #4 | $73.28 | 11.852% | $81.9651 | $81.97 | $81.95 | $82.00 |
| Purchase #5 | $134.31 | 11.718% | $150.0484 | $150.05 | $150.05 | $150.00 |
| Purchase #6 | $237.62 | 8.309% | $257.3638 | $257.36 | $257.35 | $257.40 |
| Purchase #7 | $195.81 | 11.746% | $218.8098 | $218.81 | $218.80 | $218.80 |
| 7 purchase totals = | $974.52 | $1,070.3758 | $1,070.37 | $1,070.30 | $1,070.40 | |