| 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 | $124.84 | 11.674% | $139.4138 | $139.41 | $139.40 | $139.40 |
| Purchase #2 | $165.74 | 7.579% | $178.3014 | $178.30 | $178.30 | $178.30 |
| Purchase #3 | $88.69 | 12.584% | $99.8507 | $99.85 | $99.85 | $99.90 |
| Purchase #4 | $241.29 | 7.739% | $259.9634 | $259.96 | $259.95 | $260.00 |
| Purchase #5 | $210.62 | 3.233% | $217.4293 | $217.43 | $217.45 | $217.40 |
| Purchase #6 | $126.52 | 8.813% | $137.6702 | $137.67 | $137.65 | $137.70 |
| Purchase #7 | $236.76 | 10.621% | $261.9063 | $261.91 | $261.90 | $261.90 |
| 7 purchase totals = | $1,194.46 | $1,294.5351 | $1,294.53 | $1,294.50 | $1,294.60 | |