| 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 | $211.73 | 10.709% | $234.4042 | $234.40 | $234.40 | $234.40 |
| Purchase #2 | $217.70 | 3.152% | $224.5619 | $224.56 | $224.55 | $224.60 |
| Purchase #3 | $136.42 | 10.444% | $150.6677 | $150.67 | $150.65 | $150.70 |
| Purchase #4 | $162.55 | 3.327% | $167.958 | $167.96 | $167.95 | $168.00 |
| Purchase #5 | $125.76 | 4.635% | $131.589 | $131.59 | $131.60 | $131.60 |
| Purchase #6 | $15.74 | 10.476% | $17.3889 | $17.39 | $17.40 | $17.40 |
| Purchase #7 | $110.56 | 9.636% | $121.2136 | $121.21 | $121.20 | $121.20 |
| 7 purchase totals = | $980.46 | $1,047.7833 | $1,047.78 | $1,047.75 | $1,047.90 | |