| 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 | $118.27 | 7.650% | $127.3177 | $127.32 | $127.30 | $127.30 |
| Purchase #2 | $220.60 | 8.206% | $238.7024 | $238.70 | $238.70 | $238.70 |
| Purchase #3 | $9.93 | 6.115% | $10.5372 | $10.54 | $10.55 | $10.50 |
| Purchase #4 | $157.44 | 10.705% | $174.294 | $174.29 | $174.30 | $174.30 |
| Purchase #5 | $217.73 | 8.163% | $235.5033 | $235.50 | $235.50 | $235.50 |
| Purchase #6 | $19.64 | 11.229% | $21.8454 | $21.85 | $21.85 | $21.80 |
| Purchase #7 | $167.84 | 4.773% | $175.851 | $175.85 | $175.85 | $175.90 |
| 7 purchase totals = | $911.45 | $984.0510 | $984.05 | $984.05 | $984.00 | |