| 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 | $149.38 | 5.273% | $157.2568 | $157.26 | $157.25 | $157.30 |
| Purchase #2 | $26.55 | 9.311% | $29.0221 | $29.02 | $29.00 | $29.00 |
| Purchase #3 | $188.47 | 5.717% | $199.2448 | $199.24 | $199.25 | $199.20 |
| Purchase #4 | $114.59 | 5.725% | $121.1503 | $121.15 | $121.15 | $121.20 |
| Purchase #5 | $79.86 | 13.287% | $90.471 | $90.47 | $90.45 | $90.50 |
| Purchase #6 | $211.72 | 9.319% | $231.4502 | $231.45 | $231.45 | $231.50 |
| Purchase #7 | $108.44 | 13.750% | $123.3505 | $123.35 | $123.35 | $123.40 |
| 7 purchase totals = | $879.01 | $951.9457 | $951.94 | $951.90 | $952.10 | |