| 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 | $64.25 | 3.647% | $66.5932 | $66.59 | $66.60 | $66.60 |
| Purchase #2 | $169.41 | 5.120% | $178.0838 | $178.08 | $178.10 | $178.10 |
| Purchase #3 | $227.67 | 3.438% | $235.4973 | $235.50 | $235.50 | $235.50 |
| Purchase #4 | $110.73 | 9.114% | $120.8219 | $120.82 | $120.80 | $120.80 |
| Purchase #5 | $151.64 | 11.428% | $168.9694 | $168.97 | $168.95 | $169.00 |
| Purchase #6 | $110.29 | 4.393% | $115.135 | $115.14 | $115.15 | $115.10 |
| Purchase #7 | $150.88 | 9.584% | $165.3403 | $165.34 | $165.35 | $165.30 |
| 7 purchase totals = | $984.87 | $1,050.4409 | $1,050.44 | $1,050.45 | $1,050.40 | |