| 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 | $239.57 | 5.510% | $252.7703 | $252.77 | $252.75 | $252.80 |
| Purchase #2 | $233.76 | 5.326% | $246.2101 | $246.21 | $246.20 | $246.20 |
| Purchase #3 | $172.85 | 5.485% | $182.3308 | $182.33 | $182.35 | $182.30 |
| Purchase #4 | $40.54 | 6.702% | $43.257 | $43.26 | $43.25 | $43.30 |
| Purchase #5 | $245.35 | 13.520% | $278.5213 | $278.52 | $278.50 | $278.50 |
| Purchase #6 | $16.44 | 5.679% | $17.3736 | $17.37 | $17.35 | $17.40 |
| Purchase #7 | $138.34 | 11.537% | $154.3003 | $154.30 | $154.30 | $154.30 |
| 7 purchase totals = | $1,086.85 | $1,174.7634 | $1,174.76 | $1,174.70 | $1,174.80 | |