| 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 | $61.25 | 6.512% | $65.2386 | $65.24 | $65.25 | $65.20 |
| Purchase #2 | $147.41 | 7.689% | $158.7444 | $158.74 | $158.75 | $158.70 |
| Purchase #3 | $77.42 | 11.631% | $86.4247 | $86.42 | $86.40 | $86.40 |
| Purchase #4 | $84.50 | 7.436% | $90.7834 | $90.78 | $90.80 | $90.80 |
| Purchase #5 | $199.89 | 13.146% | $226.1675 | $226.17 | $226.15 | $226.20 |
| Purchase #6 | $229.55 | 12.292% | $257.7663 | $257.77 | $257.75 | $257.80 |
| Purchase #7 | $174.85 | 8.380% | $189.5024 | $189.50 | $189.50 | $189.50 |
| 7 purchase totals = | $974.87 | $1,074.6273 | $1,074.62 | $1,074.60 | $1,074.60 | |