| 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 | $194.56 | 11.851% | $217.6173 | $217.62 | $217.60 | $217.60 |
| Purchase #2 | $232.31 | 9.699% | $254.8417 | $254.84 | $254.85 | $254.80 |
| Purchase #3 | $24.73 | 3.538% | $25.6049 | $25.60 | $25.60 | $25.60 |
| Purchase #4 | $240.29 | 11.623% | $268.2189 | $268.22 | $268.20 | $268.20 |
| Purchase #5 | $16.99 | 11.728% | $18.9826 | $18.98 | $19.00 | $19.00 |
| Purchase #6 | $67.70 | 13.188% | $76.6283 | $76.63 | $76.65 | $76.60 |
| Purchase #7 | $126.67 | 4.845% | $132.8072 | $132.81 | $132.80 | $132.80 |
| 7 purchase totals = | $903.25 | $994.7009 | $994.70 | $994.70 | $994.60 | |