| 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 | $247.95 | 13.414% | $281.21 | $281.21 | $281.20 | $281.20 |
| Purchase #2 | $206.37 | 11.403% | $229.9024 | $229.90 | $229.90 | $229.90 |
| Purchase #3 | $41.99 | 3.539% | $43.476 | $43.48 | $43.50 | $43.50 |
| Purchase #4 | $54.86 | 11.255% | $61.0345 | $61.03 | $61.05 | $61.00 |
| Purchase #5 | $240.40 | 5.550% | $253.7422 | $253.74 | $253.75 | $253.70 |
| Purchase #6 | $149.85 | 12.474% | $168.5423 | $168.54 | $168.55 | $168.50 |
| Purchase #7 | $138.60 | 5.612% | $146.3782 | $146.38 | $146.40 | $146.40 |
| 7 purchase totals = | $1,080.02 | $1,184.2856 | $1,184.28 | $1,184.35 | $1,184.20 | |