| 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 | $147.38 | 5.568% | $155.5861 | $155.59 | $155.60 | $155.60 |
| Purchase #2 | $49.28 | 8.819% | $53.626 | $53.63 | $53.65 | $53.60 |
| Purchase #3 | $175.42 | 13.164% | $198.5123 | $198.51 | $198.50 | $198.50 |
| Purchase #4 | $232.76 | 7.527% | $250.2798 | $250.28 | $250.30 | $250.30 |
| Purchase #5 | $218.40 | 3.414% | $225.8562 | $225.86 | $225.85 | $225.90 |
| Purchase #6 | $106.75 | 12.352% | $119.9358 | $119.94 | $119.95 | $119.90 |
| Purchase #7 | $209.91 | 8.504% | $227.7607 | $227.76 | $227.75 | $227.80 |
| 7 purchase totals = | $1,139.90 | $1,231.5569 | $1,231.57 | $1,231.60 | $1,231.60 | |