| 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 | $236.80 | 9.696% | $259.7601 | $259.76 | $259.75 | $259.80 |
| Purchase #2 | $43.79 | 11.164% | $48.6787 | $48.68 | $48.70 | $48.70 |
| Purchase #3 | $207.50 | 12.680% | $233.811 | $233.81 | $233.80 | $233.80 |
| Purchase #4 | $161.65 | 11.504% | $180.2462 | $180.25 | $180.25 | $180.20 |
| Purchase #5 | $63.81 | 6.542% | $67.9845 | $67.98 | $68.00 | $68.00 |
| Purchase #6 | $220.57 | 8.761% | $239.8941 | $239.89 | $239.90 | $239.90 |
| Purchase #7 | $153.68 | 4.532% | $160.6448 | $160.64 | $160.65 | $160.60 |
| 7 purchase totals = | $1,087.80 | $1,191.0194 | $1,191.01 | $1,191.05 | $1,191.00 | |