| 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 | $14.52 | 6.781% | $15.5046 | $15.50 | $15.50 | $15.50 |
| Purchase #2 | $108.35 | 4.292% | $113.0004 | $113.00 | $113.00 | $113.00 |
| Purchase #3 | $250.92 | 6.575% | $267.418 | $267.42 | $267.40 | $267.40 |
| Purchase #4 | $194.32 | 8.857% | $211.5309 | $211.53 | $211.55 | $211.50 |
| Purchase #5 | $158.70 | 9.669% | $174.0447 | $174.04 | $174.05 | $174.00 |
| Purchase #6 | $156.89 | 6.520% | $167.1192 | $167.12 | $167.10 | $167.10 |
| Purchase #7 | $122.99 | 8.565% | $133.5241 | $133.52 | $133.50 | $133.50 |
| 7 purchase totals = | $1,006.69 | $1,082.1419 | $1,082.13 | $1,082.10 | $1,082.00 | |