| 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 | $246.30 | 7.832% | $265.5902 | $265.59 | $265.60 | $265.60 |
| Purchase #2 | $70.87 | 13.404% | $80.3694 | $80.37 | $80.35 | $80.40 |
| Purchase #3 | $153.45 | 7.761% | $165.3593 | $165.36 | $165.35 | $165.40 |
| Purchase #4 | $151.58 | 6.828% | $161.9299 | $161.93 | $161.95 | $161.90 |
| Purchase #5 | $44.88 | 3.286% | $46.3548 | $46.35 | $46.35 | $46.40 |
| Purchase #6 | $225.77 | 10.420% | $249.2952 | $249.30 | $249.30 | $249.30 |
| Purchase #7 | $65.52 | 8.738% | $71.2451 | $71.25 | $71.25 | $71.20 |
| 7 purchase totals = | $958.37 | $1,040.1439 | $1,040.15 | $1,040.15 | $1,040.20 | |