| 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 | $106.90 | 8.157% | $115.6198 | $115.62 | $115.60 | $115.60 |
| Purchase #2 | $10.77 | 10.179% | $11.8663 | $11.87 | $11.85 | $11.90 |
| Purchase #3 | $224.58 | 13.498% | $254.8938 | $254.89 | $254.90 | $254.90 |
| Purchase #4 | $241.68 | 4.554% | $252.6861 | $252.69 | $252.70 | $252.70 |
| Purchase #5 | $215.41 | 6.612% | $229.6529 | $229.65 | $229.65 | $229.70 |
| Purchase #6 | $17.72 | 4.372% | $18.4947 | $18.49 | $18.50 | $18.50 |
| Purchase #7 | $182.86 | 4.302% | $190.7266 | $190.73 | $190.75 | $190.70 |
| 7 purchase totals = | $999.92 | $1,073.9402 | $1,073.94 | $1,073.95 | $1,074.00 | |