| 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 | $183.95 | 4.753% | $192.6931 | $192.69 | $192.70 | $192.70 |
| Purchase #2 | $221.86 | 9.235% | $242.3488 | $242.35 | $242.35 | $242.30 |
| Purchase #3 | $189.59 | 7.775% | $204.3306 | $204.33 | $204.35 | $204.30 |
| Purchase #4 | $141.89 | 11.756% | $158.5706 | $158.57 | $158.55 | $158.60 |
| Purchase #5 | $193.75 | 5.410% | $204.2319 | $204.23 | $204.25 | $204.20 |
| Purchase #6 | $215.79 | 5.799% | $228.3037 | $228.30 | $228.30 | $228.30 |
| Purchase #7 | $214.27 | 11.779% | $239.5089 | $239.51 | $239.50 | $239.50 |
| 7 purchase totals = | $1,361.10 | $1,469.9876 | $1,469.98 | $1,470.00 | $1,469.90 | |