| 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 | $91.63 | 7.812% | $98.7881 | $98.79 | $98.80 | $98.80 |
| Purchase #2 | $192.98 | 10.308% | $212.8724 | $212.87 | $212.85 | $212.90 |
| Purchase #3 | $184.75 | 10.787% | $204.679 | $204.68 | $204.70 | $204.70 |
| Purchase #4 | $147.60 | 12.153% | $165.5378 | $165.54 | $165.55 | $165.50 |
| Purchase #5 | $209.76 | 11.403% | $233.6789 | $233.68 | $233.70 | $233.70 |
| Purchase #6 | $241.69 | 10.772% | $267.7248 | $267.72 | $267.70 | $267.70 |
| Purchase #7 | $18.45 | 13.259% | $20.8963 | $20.90 | $20.90 | $20.90 |
| 7 purchase totals = | $1,086.86 | $1,204.1773 | $1,204.18 | $1,204.20 | $1,204.20 | |