| 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 | $151.76 | 9.769% | $166.5854 | $166.59 | $166.60 | $166.60 |
| Purchase #2 | $87.92 | 8.755% | $95.6174 | $95.62 | $95.60 | $95.60 |
| Purchase #3 | $155.88 | 8.402% | $168.977 | $168.98 | $169.00 | $169.00 |
| Purchase #4 | $145.77 | 12.135% | $163.4592 | $163.46 | $163.45 | $163.50 |
| Purchase #5 | $36.82 | 3.363% | $38.0583 | $38.06 | $38.05 | $38.10 |
| Purchase #6 | $206.30 | 3.218% | $212.9387 | $212.94 | $212.95 | $212.90 |
| Purchase #7 | $199.76 | 9.559% | $218.8551 | $218.86 | $218.85 | $218.90 |
| 7 purchase totals = | $984.21 | $1,064.4911 | $1,064.51 | $1,064.50 | $1,064.60 | |