| 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 | $132.86 | 11.396% | $148.0007 | $148.00 | $148.00 | $148.00 |
| Purchase #2 | $68.65 | 10.672% | $75.9763 | $75.98 | $76.00 | $76.00 |
| Purchase #3 | $133.92 | 8.514% | $145.3219 | $145.32 | $145.30 | $145.30 |
| Purchase #4 | $11.65 | 10.639% | $12.8894 | $12.89 | $12.90 | $12.90 |
| Purchase #5 | $73.70 | 4.127% | $76.7416 | $76.74 | $76.75 | $76.70 |
| Purchase #6 | $242.83 | 3.152% | $250.484 | $250.48 | $250.50 | $250.50 |
| Purchase #7 | $90.49 | 6.572% | $96.437 | $96.44 | $96.45 | $96.40 |
| 7 purchase totals = | $754.10 | $805.8509 | $805.85 | $805.90 | $805.80 | |