| 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 | $162.89 | 12.164% | $182.7039 | $182.70 | $182.70 | $182.70 |
| Purchase #2 | $234.60 | 4.106% | $244.2327 | $244.23 | $244.25 | $244.20 |
| Purchase #3 | $79.60 | 7.704% | $85.7324 | $85.73 | $85.75 | $85.70 |
| Purchase #4 | $150.60 | 3.706% | $156.1812 | $156.18 | $156.20 | $156.20 |
| Purchase #5 | $72.34 | 11.785% | $80.8653 | $80.87 | $80.85 | $80.90 |
| Purchase #6 | $190.67 | 12.861% | $215.1921 | $215.19 | $215.20 | $215.20 |
| Purchase #7 | $94.49 | 11.141% | $105.0171 | $105.02 | $105.00 | $105.00 |
| 7 purchase totals = | $985.19 | $1,069.9247 | $1,069.92 | $1,069.95 | $1,069.90 | |