| 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 | $93.82 | 12.522% | $105.5681 | $105.57 | $105.55 | $105.60 |
| Purchase #2 | $227.62 | 3.542% | $235.6823 | $235.68 | $235.70 | $235.70 |
| Purchase #3 | $117.77 | 12.232% | $132.1756 | $132.18 | $132.20 | $132.20 |
| Purchase #4 | $119.76 | 6.859% | $127.9743 | $127.97 | $127.95 | $128.00 |
| Purchase #5 | $71.98 | 7.109% | $77.0971 | $77.10 | $77.10 | $77.10 |
| Purchase #6 | $9.68 | 9.378% | $10.5878 | $10.59 | $10.60 | $10.60 |
| Purchase #7 | $33.93 | 7.592% | $36.506 | $36.51 | $36.50 | $36.50 |
| 7 purchase totals = | $674.56 | $725.5912 | $725.60 | $725.60 | $725.70 | |