| 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 | $123.95 | 13.768% | $141.0154 | $141.02 | $141.00 | $141.00 |
| Purchase #2 | $61.28 | 6.457% | $65.2368 | $65.24 | $65.25 | $65.20 |
| Purchase #3 | $145.27 | 13.156% | $164.3817 | $164.38 | $164.40 | $164.40 |
| Purchase #4 | $86.55 | 9.326% | $94.6217 | $94.62 | $94.60 | $94.60 |
| Purchase #5 | $27.40 | 5.640% | $28.9454 | $28.95 | $28.95 | $28.90 |
| Purchase #6 | $121.43 | 7.632% | $130.6975 | $130.70 | $130.70 | $130.70 |
| Purchase #7 | $59.41 | 9.342% | $64.9601 | $64.96 | $64.95 | $65.00 |
| 7 purchase totals = | $625.29 | $689.8586 | $689.87 | $689.85 | $689.80 | |