| 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 | 5.568% | $227.9952 | $228.00 | $228.00 | $228.00 |
| Purchase #2 | $67.40 | 3.552% | $69.794 | $69.79 | $69.80 | $69.80 |
| Purchase #3 | $49.53 | 12.617% | $55.7792 | $55.78 | $55.80 | $55.80 |
| Purchase #4 | $147.34 | 10.270% | $162.4718 | $162.47 | $162.45 | $162.50 |
| Purchase #5 | $126.86 | 8.677% | $137.8676 | $137.87 | $137.85 | $137.90 |
| Purchase #6 | $132.48 | 13.435% | $150.2787 | $150.28 | $150.30 | $150.30 |
| Purchase #7 | $185.53 | 10.175% | $204.4077 | $204.41 | $204.40 | $204.40 |
| 7 purchase totals = | $925.11 | $1,008.5942 | $1,008.60 | $1,008.60 | $1,008.70 | |