| 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 | $5.73 | 9.220% | $6.2583 | $6.26 | $6.25 | $6.30 |
| Purchase #2 | $125.48 | 13.612% | $142.5603 | $142.56 | $142.55 | $142.60 |
| Purchase #3 | $237.63 | 10.359% | $262.2461 | $262.25 | $262.25 | $262.20 |
| Purchase #4 | $124.66 | 11.414% | $138.8887 | $138.89 | $138.90 | $138.90 |
| Purchase #5 | $186.60 | 7.468% | $200.5353 | $200.54 | $200.55 | $200.50 |
| Purchase #6 | $166.94 | 7.319% | $179.1583 | $179.16 | $179.15 | $179.20 |
| Purchase #7 | $116.43 | 13.797% | $132.4938 | $132.49 | $132.50 | $132.50 |
| 7 purchase totals = | $963.47 | $1,062.1408 | $1,062.15 | $1,062.15 | $1,062.20 | |