| 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 | $127.96 | 6.291% | $136.01 | $136.01 | $136.00 | $136.00 |
| Purchase #2 | $12.29 | 3.329% | $12.6991 | $12.70 | $12.70 | $12.70 |
| Purchase #3 | $93.56 | 9.270% | $102.233 | $102.23 | $102.25 | $102.20 |
| Purchase #4 | $40.47 | 5.152% | $42.555 | $42.56 | $42.55 | $42.60 |
| Purchase #5 | $25.95 | 10.761% | $28.7425 | $28.74 | $28.75 | $28.70 |
| Purchase #6 | $180.72 | 6.591% | $192.6313 | $192.63 | $192.65 | $192.60 |
| Purchase #7 | $118.60 | 3.355% | $122.579 | $122.58 | $122.60 | $122.60 |
| 7 purchase totals = | $599.55 | $637.4499 | $637.45 | $637.50 | $637.40 | |