| 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 | $186.87 | 6.822% | $199.6183 | $199.62 | $199.60 | $199.60 |
| Purchase #2 | $154.99 | 13.790% | $176.3631 | $176.36 | $176.35 | $176.40 |
| Purchase #3 | $150.41 | 9.346% | $164.4673 | $164.47 | $164.45 | $164.50 |
| Purchase #4 | $172.93 | 11.234% | $192.357 | $192.36 | $192.35 | $192.40 |
| Purchase #5 | $93.86 | 10.121% | $103.3596 | $103.36 | $103.35 | $103.40 |
| Purchase #6 | $122.89 | 5.530% | $129.6858 | $129.69 | $129.70 | $129.70 |
| Purchase #7 | $182.86 | 10.555% | $202.1609 | $202.16 | $202.15 | $202.20 |
| 7 purchase totals = | $1,064.81 | $1,168.0120 | $1,168.02 | $1,167.95 | $1,168.20 | |