| 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 | $186.41 | 12.127% | $209.0159 | $209.02 | $209.00 | $209.00 |
| Purchase #2 | $94.40 | 3.228% | $97.4472 | $97.45 | $97.45 | $97.40 |
| Purchase #3 | $220.86 | 9.495% | $241.8307 | $241.83 | $241.85 | $241.80 |
| Purchase #4 | $171.62 | 3.480% | $177.5924 | $177.59 | $177.60 | $177.60 |
| Purchase #5 | $79.25 | 6.770% | $84.6152 | $84.62 | $84.60 | $84.60 |
| Purchase #6 | $60.98 | 12.837% | $68.808 | $68.81 | $68.80 | $68.80 |
| Purchase #7 | $74.63 | 11.588% | $83.2781 | $83.28 | $83.30 | $83.30 |
| 7 purchase totals = | $888.15 | $962.5875 | $962.60 | $962.60 | $962.50 | |