| 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 | $185.86 | 13.685% | $211.2949 | $211.29 | $211.30 | $211.30 |
| Purchase #2 | $111.70 | 9.653% | $122.4824 | $122.48 | $122.50 | $122.50 |
| Purchase #3 | $55.81 | 12.871% | $62.9933 | $62.99 | $63.00 | $63.00 |
| Purchase #4 | $248.93 | 3.540% | $257.7421 | $257.74 | $257.75 | $257.70 |
| Purchase #5 | $212.94 | 9.694% | $233.5824 | $233.58 | $233.60 | $233.60 |
| Purchase #6 | $201.44 | 3.185% | $207.8559 | $207.86 | $207.85 | $207.90 |
| Purchase #7 | $80.77 | 4.339% | $84.2746 | $84.27 | $84.25 | $84.30 |
| 7 purchase totals = | $1,097.45 | $1,180.2256 | $1,180.21 | $1,180.25 | $1,180.30 | |