| 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 | $80.67 | 13.249% | $91.358 | $91.36 | $91.35 | $91.40 |
| Purchase #2 | $226.83 | 3.368% | $234.4696 | $234.47 | $234.45 | $234.50 |
| Purchase #3 | $125.39 | 5.864% | $132.7429 | $132.74 | $132.75 | $132.70 |
| Purchase #4 | $214.68 | 8.336% | $232.5757 | $232.58 | $232.60 | $232.60 |
| Purchase #5 | $247.87 | 5.832% | $262.3258 | $262.33 | $262.35 | $262.30 |
| Purchase #6 | $177.42 | 11.746% | $198.2598 | $198.26 | $198.25 | $198.30 |
| Purchase #7 | $247.57 | 5.865% | $262.09 | $262.09 | $262.10 | $262.10 |
| 7 purchase totals = | $1,320.43 | $1,413.8218 | $1,413.83 | $1,413.85 | $1,413.90 | |