| 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 | $218.76 | 5.832% | $231.5181 | $231.52 | $231.50 | $231.50 |
| Purchase #2 | $176.87 | 11.239% | $196.7484 | $196.75 | $196.75 | $196.70 |
| Purchase #3 | $244.36 | 9.129% | $266.6676 | $266.67 | $266.65 | $266.70 |
| Purchase #4 | $90.78 | 12.480% | $102.1093 | $102.11 | $102.10 | $102.10 |
| Purchase #5 | $152.58 | 11.440% | $170.0352 | $170.04 | $170.05 | $170.00 |
| Purchase #6 | $154.66 | 12.426% | $173.8781 | $173.88 | $173.90 | $173.90 |
| Purchase #7 | $87.92 | 7.850% | $94.8217 | $94.82 | $94.80 | $94.80 |
| 7 purchase totals = | $1,125.93 | $1,235.7784 | $1,235.79 | $1,235.75 | $1,235.70 | |