| 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 | $142.63 | 12.579% | $160.5714 | $160.57 | $160.55 | $160.60 |
| Purchase #2 | $165.74 | 9.809% | $181.9974 | $182.00 | $182.00 | $182.00 |
| Purchase #3 | $198.55 | 13.804% | $225.9578 | $225.96 | $225.95 | $226.00 |
| Purchase #4 | $196.85 | 8.437% | $213.4582 | $213.46 | $213.45 | $213.50 |
| Purchase #5 | $8.82 | 5.842% | $9.3353 | $9.34 | $9.35 | $9.30 |
| Purchase #6 | $88.46 | 10.751% | $97.9703 | $97.97 | $97.95 | $98.00 |
| Purchase #7 | $95.42 | 10.805% | $105.7301 | $105.73 | $105.75 | $105.70 |
| 7 purchase totals = | $896.47 | $995.0205 | $995.03 | $995.00 | $995.10 | |