| 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 | $245.59 | 12.831% | $277.1017 | $277.10 | $277.10 | $277.10 |
| Purchase #2 | $212.84 | 6.870% | $227.4621 | $227.46 | $227.45 | $227.50 |
| Purchase #3 | $75.40 | 9.822% | $82.8058 | $82.81 | $82.80 | $82.80 |
| Purchase #4 | $178.35 | 11.829% | $199.447 | $199.45 | $199.45 | $199.40 |
| Purchase #5 | $229.50 | 7.528% | $246.7768 | $246.78 | $246.80 | $246.80 |
| Purchase #6 | $203.98 | 5.746% | $215.7007 | $215.70 | $215.70 | $215.70 |
| Purchase #7 | $164.61 | 5.845% | $174.2315 | $174.23 | $174.25 | $174.20 |
| 7 purchase totals = | $1,310.27 | $1,423.5256 | $1,423.53 | $1,423.55 | $1,423.50 | |