| 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 | $50.88 | 5.142% | $53.4962 | $53.50 | $53.50 | $53.50 |
| Purchase #2 | $224.86 | 9.315% | $245.8057 | $245.81 | $245.80 | $245.80 |
| Purchase #3 | $145.68 | 6.380% | $154.9744 | $154.97 | $154.95 | $155.00 |
| Purchase #4 | $167.69 | 4.816% | $175.766 | $175.77 | $175.75 | $175.80 |
| Purchase #5 | $176.73 | 5.533% | $186.5085 | $186.51 | $186.50 | $186.50 |
| Purchase #6 | $147.96 | 10.204% | $163.0578 | $163.06 | $163.05 | $163.10 |
| Purchase #7 | $144.39 | 9.154% | $157.6075 | $157.61 | $157.60 | $157.60 |
| 7 purchase totals = | $1,058.19 | $1,137.2161 | $1,137.23 | $1,137.15 | $1,137.30 | |