| 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 | $88.91 | 3.419% | $91.9498 | $91.95 | $91.95 | $91.90 |
| Purchase #2 | $154.99 | 5.277% | $163.1688 | $163.17 | $163.15 | $163.20 |
| Purchase #3 | $238.84 | 4.457% | $249.4851 | $249.49 | $249.50 | $249.50 |
| Purchase #4 | $162.31 | 9.631% | $177.9421 | $177.94 | $177.95 | $177.90 |
| Purchase #5 | $240.93 | 11.750% | $269.2393 | $269.24 | $269.25 | $269.20 |
| Purchase #6 | $126.39 | 9.685% | $138.6309 | $138.63 | $138.65 | $138.60 |
| Purchase #7 | $188.69 | 4.180% | $196.5772 | $196.58 | $196.60 | $196.60 |
| 7 purchase totals = | $1,201.06 | $1,286.9932 | $1,287.00 | $1,287.05 | $1,286.90 | |