| 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 | $250.26 | 13.866% | $284.9611 | $284.96 | $284.95 | $285.00 |
| Purchase #2 | $241.83 | 11.255% | $269.048 | $269.05 | $269.05 | $269.00 |
| Purchase #3 | $82.46 | 6.504% | $87.8232 | $87.82 | $87.80 | $87.80 |
| Purchase #4 | $189.33 | 12.436% | $212.8751 | $212.88 | $212.90 | $212.90 |
| Purchase #5 | $111.69 | 11.564% | $124.6058 | $124.61 | $124.60 | $124.60 |
| Purchase #6 | $61.30 | 13.527% | $69.5921 | $69.59 | $69.60 | $69.60 |
| Purchase #7 | $169.85 | 5.255% | $178.7756 | $178.78 | $178.80 | $178.80 |
| 7 purchase totals = | $1,106.72 | $1,227.6809 | $1,227.69 | $1,227.70 | $1,227.70 | |