| 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 | $14.91 | 6.110% | $15.821 | $15.82 | $15.80 | $15.80 |
| Purchase #2 | $59.41 | 9.457% | $65.0284 | $65.03 | $65.05 | $65.00 |
| Purchase #3 | $117.30 | 4.826% | $122.9609 | $122.96 | $122.95 | $123.00 |
| Purchase #4 | $231.59 | 3.424% | $239.5196 | $239.52 | $239.50 | $239.50 |
| Purchase #5 | $249.69 | 8.232% | $270.2445 | $270.24 | $270.25 | $270.20 |
| Purchase #6 | $126.78 | 4.349% | $132.2937 | $132.29 | $132.30 | $132.30 |
| Purchase #7 | $205.72 | 8.748% | $223.7164 | $223.72 | $223.70 | $223.70 |
| 7 purchase totals = | $1,005.40 | $1,069.5845 | $1,069.58 | $1,069.55 | $1,069.50 | |