| 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 | $163.57 | 11.798% | $182.868 | $182.87 | $182.85 | $182.90 |
| Purchase #2 | $72.48 | 6.694% | $77.3318 | $77.33 | $77.35 | $77.30 |
| Purchase #3 | $62.43 | 6.469% | $66.4686 | $66.47 | $66.45 | $66.50 |
| Purchase #4 | $69.86 | 13.285% | $79.1409 | $79.14 | $79.15 | $79.10 |
| Purchase #5 | $246.98 | 11.867% | $276.2891 | $276.29 | $276.30 | $276.30 |
| Purchase #6 | $237.53 | 10.433% | $262.3115 | $262.31 | $262.30 | $262.30 |
| Purchase #7 | $127.55 | 9.807% | $140.0588 | $140.06 | $140.05 | $140.10 |
| 7 purchase totals = | $980.40 | $1,084.4687 | $1,084.47 | $1,084.45 | $1,084.50 | |