| 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 | $75.81 | 13.275% | $85.8738 | $85.87 | $85.85 | $85.90 |
| Purchase #2 | $100.99 | 10.278% | $111.3698 | $111.37 | $111.35 | $111.40 |
| Purchase #3 | $215.55 | 11.470% | $240.2736 | $240.27 | $240.25 | $240.30 |
| Purchase #4 | $101.43 | 5.475% | $106.9833 | $106.98 | $107.00 | $107.00 |
| Purchase #5 | $241.79 | 3.702% | $250.7411 | $250.74 | $250.75 | $250.70 |
| Purchase #6 | $68.50 | 10.186% | $75.4774 | $75.48 | $75.50 | $75.50 |
| Purchase #7 | $155.90 | 13.396% | $176.7844 | $176.78 | $176.80 | $176.80 |
| 7 purchase totals = | $959.97 | $1,047.5034 | $1,047.49 | $1,047.50 | $1,047.60 | |