| 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 | $68.45 | 12.257% | $76.8399 | $76.84 | $76.85 | $76.80 |
| Purchase #2 | $228.98 | 3.393% | $236.7493 | $236.75 | $236.75 | $236.70 |
| Purchase #3 | $10.39 | 13.733% | $11.8169 | $11.82 | $11.80 | $11.80 |
| Purchase #4 | $207.39 | 12.442% | $233.1935 | $233.19 | $233.20 | $233.20 |
| Purchase #5 | $122.89 | 13.102% | $138.991 | $138.99 | $139.00 | $139.00 |
| Purchase #6 | $238.36 | 5.794% | $252.1706 | $252.17 | $252.15 | $252.20 |
| Purchase #7 | $237.33 | 10.811% | $262.9877 | $262.99 | $263.00 | $263.00 |
| 7 purchase totals = | $1,113.79 | $1,212.7489 | $1,212.75 | $1,212.75 | $1,212.70 | |