| 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 | $243.82 | 8.195% | $263.801 | $263.80 | $263.80 | $263.80 |
| Purchase #2 | $146.37 | 10.704% | $162.0374 | $162.04 | $162.05 | $162.00 |
| Purchase #3 | $45.26 | 7.270% | $48.5504 | $48.55 | $48.55 | $48.60 |
| Purchase #4 | $94.31 | 3.231% | $97.3572 | $97.36 | $97.35 | $97.40 |
| Purchase #5 | $32.61 | 12.848% | $36.7997 | $36.80 | $36.80 | $36.80 |
| Purchase #6 | $186.45 | 8.452% | $202.2088 | $202.21 | $202.20 | $202.20 |
| Purchase #7 | $65.25 | 8.606% | $70.8654 | $70.87 | $70.85 | $70.90 |
| 7 purchase totals = | $814.07 | $881.6199 | $881.63 | $881.60 | $881.70 | |