| 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 | $224.42 | 12.836% | $253.2266 | $253.23 | $253.25 | $253.20 |
| Purchase #2 | $153.31 | 6.607% | $163.4392 | $163.44 | $163.45 | $163.40 |
| Purchase #3 | $68.98 | 13.766% | $78.4758 | $78.48 | $78.50 | $78.50 |
| Purchase #4 | $11.63 | 12.330% | $13.064 | $13.06 | $13.05 | $13.10 |
| Purchase #5 | $169.78 | 10.138% | $186.9923 | $186.99 | $187.00 | $187.00 |
| Purchase #6 | $242.44 | 12.171% | $271.9474 | $271.95 | $271.95 | $271.90 |
| Purchase #7 | $71.58 | 10.508% | $79.1016 | $79.10 | $79.10 | $79.10 |
| 7 purchase totals = | $942.14 | $1,046.2469 | $1,046.25 | $1,046.30 | $1,046.20 | |