| 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 | $182.95 | 13.826% | $208.2447 | $208.24 | $208.25 | $208.20 |
| Purchase #2 | $228.80 | 8.220% | $247.6074 | $247.61 | $247.60 | $247.60 |
| Purchase #3 | $168.63 | 6.790% | $180.08 | $180.08 | $180.10 | $180.10 |
| Purchase #4 | $174.92 | 6.355% | $186.0362 | $186.04 | $186.05 | $186.00 |
| Purchase #5 | $87.25 | 11.809% | $97.5534 | $97.55 | $97.55 | $97.60 |
| Purchase #6 | $71.30 | 13.187% | $80.7023 | $80.70 | $80.70 | $80.70 |
| Purchase #7 | $196.43 | 3.381% | $203.0713 | $203.07 | $203.05 | $203.10 |
| 7 purchase totals = | $1,110.28 | $1,203.2953 | $1,203.29 | $1,203.30 | $1,203.30 | |