| 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 | $67.87 | 13.494% | $77.0284 | $77.03 | $77.05 | $77.00 |
| Purchase #2 | $165.39 | 4.545% | $172.907 | $172.91 | $172.90 | $172.90 |
| Purchase #3 | $64.88 | 3.110% | $66.8978 | $66.90 | $66.90 | $66.90 |
| Purchase #4 | $125.95 | 8.249% | $136.3396 | $136.34 | $136.35 | $136.30 |
| Purchase #5 | $125.29 | 4.803% | $131.3077 | $131.31 | $131.30 | $131.30 |
| Purchase #6 | $183.46 | 11.191% | $203.991 | $203.99 | $204.00 | $204.00 |
| Purchase #7 | $9.82 | 8.242% | $10.6294 | $10.63 | $10.65 | $10.60 |
| 7 purchase totals = | $742.66 | $799.1009 | $799.11 | $799.15 | $799.00 | |