| 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 | $181.55 | 13.462% | $205.9903 | $205.99 | $206.00 | $206.00 |
| Purchase #2 | $8.58 | 5.650% | $9.0648 | $9.06 | $9.05 | $9.10 |
| Purchase #3 | $147.31 | 13.719% | $167.5195 | $167.52 | $167.50 | $167.50 |
| Purchase #4 | $245.65 | 13.133% | $277.9112 | $277.91 | $277.90 | $277.90 |
| Purchase #5 | $237.80 | 13.281% | $269.3822 | $269.38 | $269.40 | $269.40 |
| Purchase #6 | $124.55 | 13.860% | $141.8126 | $141.81 | $141.80 | $141.80 |
| Purchase #7 | $204.73 | 4.714% | $214.381 | $214.38 | $214.40 | $214.40 |
| 7 purchase totals = | $1,150.17 | $1,286.0616 | $1,286.05 | $1,286.05 | $1,286.10 | |