| 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 | $239.93 | 10.222% | $264.4556 | $264.46 | $264.45 | $264.50 |
| Purchase #2 | $119.51 | 13.826% | $136.0335 | $136.03 | $136.05 | $136.00 |
| Purchase #3 | $74.49 | 8.347% | $80.7077 | $80.71 | $80.70 | $80.70 |
| Purchase #4 | $195.77 | 3.813% | $203.2347 | $203.23 | $203.25 | $203.20 |
| Purchase #5 | $193.76 | 12.520% | $218.0188 | $218.02 | $218.00 | $218.00 |
| Purchase #6 | $158.78 | 4.357% | $165.698 | $165.70 | $165.70 | $165.70 |
| Purchase #7 | $45.99 | 12.654% | $51.8096 | $51.81 | $51.80 | $51.80 |
| 7 purchase totals = | $1,028.23 | $1,119.9579 | $1,119.96 | $1,119.95 | $1,119.90 | |