| 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 | $218.98 | 13.741% | $249.07 | $249.07 | $249.05 | $249.10 |
| Purchase #2 | $97.70 | 8.523% | $106.027 | $106.03 | $106.05 | $106.00 |
| Purchase #3 | $11.74 | 4.557% | $12.275 | $12.28 | $12.30 | $12.30 |
| Purchase #4 | $41.28 | 12.804% | $46.5655 | $46.57 | $46.55 | $46.60 |
| Purchase #5 | $51.64 | 6.221% | $54.8525 | $54.85 | $54.85 | $54.90 |
| Purchase #6 | $82.84 | 9.394% | $90.622 | $90.62 | $90.60 | $90.60 |
| Purchase #7 | $239.68 | 4.527% | $250.5303 | $250.53 | $250.55 | $250.50 |
| 7 purchase totals = | $743.86 | $809.9423 | $809.95 | $809.95 | $810.00 | |