| 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 | $167.86 | 10.759% | $185.9201 | $185.92 | $185.90 | $185.90 |
| Purchase #2 | $161.25 | 8.192% | $174.4596 | $174.46 | $174.45 | $174.50 |
| Purchase #3 | $99.43 | 10.715% | $110.0839 | $110.08 | $110.10 | $110.10 |
| Purchase #4 | $136.98 | 5.117% | $143.9893 | $143.99 | $144.00 | $144.00 |
| Purchase #5 | $199.98 | 8.788% | $217.5542 | $217.55 | $217.55 | $217.60 |
| Purchase #6 | $166.44 | 9.501% | $182.2535 | $182.25 | $182.25 | $182.30 |
| Purchase #7 | $12.49 | 9.532% | $13.6805 | $13.68 | $13.70 | $13.70 |
| 7 purchase totals = | $944.43 | $1,027.9411 | $1,027.93 | $1,027.95 | $1,028.10 | |