| 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 | $115.94 | 5.719% | $122.5706 | $122.57 | $122.55 | $122.60 |
| Purchase #2 | $221.95 | 7.226% | $237.9881 | $237.99 | $238.00 | $238.00 |
| Purchase #3 | $243.93 | 4.229% | $254.2458 | $254.25 | $254.25 | $254.20 |
| Purchase #4 | $191.58 | 13.558% | $217.5544 | $217.55 | $217.55 | $217.60 |
| Purchase #5 | $211.59 | 9.474% | $231.636 | $231.64 | $231.65 | $231.60 |
| Purchase #6 | $169.68 | 10.542% | $187.5677 | $187.57 | $187.55 | $187.60 |
| Purchase #7 | $130.43 | 4.751% | $136.6267 | $136.63 | $136.65 | $136.60 |
| 7 purchase totals = | $1,285.10 | $1,388.1893 | $1,388.20 | $1,388.20 | $1,388.20 | |