| 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 | $180.58 | 5.223% | $190.0117 | $190.01 | $190.00 | $190.00 |
| Purchase #2 | $171.71 | 11.294% | $191.1029 | $191.10 | $191.10 | $191.10 |
| Purchase #3 | $247.34 | 4.302% | $257.9806 | $257.98 | $258.00 | $258.00 |
| Purchase #4 | $156.28 | 8.420% | $169.4388 | $169.44 | $169.45 | $169.40 |
| Purchase #5 | $66.93 | 11.555% | $74.6638 | $74.66 | $74.65 | $74.70 |
| Purchase #6 | $213.74 | 3.543% | $221.3128 | $221.31 | $221.30 | $221.30 |
| Purchase #7 | $88.33 | 12.775% | $99.6142 | $99.61 | $99.60 | $99.60 |
| 7 purchase totals = | $1,124.91 | $1,204.1248 | $1,204.11 | $1,204.10 | $1,204.10 | |