| 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 | $217.62 | 6.698% | $232.1962 | $232.20 | $232.20 | $232.20 |
| Purchase #2 | $117.69 | 11.692% | $131.4503 | $131.45 | $131.45 | $131.50 |
| Purchase #3 | $84.90 | 11.290% | $94.4852 | $94.49 | $94.50 | $94.50 |
| Purchase #4 | $10.32 | 7.117% | $11.0545 | $11.05 | $11.05 | $11.10 |
| Purchase #5 | $247.82 | 7.793% | $267.1326 | $267.13 | $267.15 | $267.10 |
| Purchase #6 | $31.65 | 9.239% | $34.5741 | $34.57 | $34.55 | $34.60 |
| Purchase #7 | $201.99 | 4.775% | $211.635 | $211.64 | $211.65 | $211.60 |
| 7 purchase totals = | $911.99 | $982.5279 | $982.53 | $982.55 | $982.60 | |