| 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 | $240.92 | 8.728% | $261.9475 | $261.95 | $261.95 | $261.90 |
| Purchase #2 | $67.65 | 9.155% | $73.8434 | $73.84 | $73.85 | $73.80 |
| Purchase #3 | $84.56 | 12.103% | $94.7943 | $94.79 | $94.80 | $94.80 |
| Purchase #4 | $217.39 | 12.239% | $243.9964 | $244.00 | $244.00 | $244.00 |
| Purchase #5 | $229.41 | 11.490% | $255.7692 | $255.77 | $255.75 | $255.80 |
| Purchase #6 | $19.85 | 13.301% | $22.4902 | $22.49 | $22.50 | $22.50 |
| Purchase #7 | $146.48 | 10.643% | $162.0699 | $162.07 | $162.05 | $162.10 |
| 7 purchase totals = | $1,006.26 | $1,114.9109 | $1,114.91 | $1,114.90 | $1,114.90 | |