| 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 | $175.84 | 5.608% | $185.7011 | $185.70 | $185.70 | $185.70 |
| Purchase #2 | $11.26 | 6.260% | $11.9649 | $11.96 | $11.95 | $12.00 |
| Purchase #3 | $103.26 | 3.587% | $106.9639 | $106.96 | $106.95 | $107.00 |
| Purchase #4 | $218.95 | 11.748% | $244.6722 | $244.67 | $244.65 | $244.70 |
| Purchase #5 | $215.71 | 4.256% | $224.8906 | $224.89 | $224.90 | $224.90 |
| Purchase #6 | $220.49 | 4.862% | $231.2102 | $231.21 | $231.20 | $231.20 |
| Purchase #7 | $150.99 | 8.766% | $164.2258 | $164.23 | $164.25 | $164.20 |
| 7 purchase totals = | $1,096.50 | $1,169.6287 | $1,169.62 | $1,169.60 | $1,169.70 | |