| 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 | $153.64 | 8.530% | $166.7455 | $166.75 | $166.75 | $166.70 |
| Purchase #2 | $186.97 | 9.496% | $204.7247 | $204.72 | $204.70 | $204.70 |
| Purchase #3 | $48.33 | 6.188% | $51.3207 | $51.32 | $51.30 | $51.30 |
| Purchase #4 | $216.70 | 10.417% | $239.2736 | $239.27 | $239.25 | $239.30 |
| Purchase #5 | $192.79 | 8.557% | $209.287 | $209.29 | $209.30 | $209.30 |
| Purchase #6 | $55.74 | 8.422% | $60.4344 | $60.43 | $60.45 | $60.40 |
| Purchase #7 | $160.36 | 12.462% | $180.3441 | $180.34 | $180.35 | $180.30 |
| 7 purchase totals = | $1,014.53 | $1,112.1300 | $1,112.12 | $1,112.10 | $1,112.00 | |