| 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 | $215.97 | 12.180% | $242.2751 | $242.28 | $242.30 | $242.30 |
| Purchase #2 | $176.79 | 11.177% | $196.5498 | $196.55 | $196.55 | $196.50 |
| Purchase #3 | $190.99 | 11.867% | $213.6548 | $213.65 | $213.65 | $213.70 |
| Purchase #4 | $115.36 | 11.500% | $128.6264 | $128.63 | $128.65 | $128.60 |
| Purchase #5 | $136.51 | 5.212% | $143.6249 | $143.62 | $143.60 | $143.60 |
| Purchase #6 | $195.84 | 3.756% | $203.1958 | $203.20 | $203.20 | $203.20 |
| Purchase #7 | $185.37 | 13.232% | $209.8982 | $209.90 | $209.90 | $209.90 |
| 7 purchase totals = | $1,216.83 | $1,337.8250 | $1,337.83 | $1,337.85 | $1,337.80 | |