| 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 | $214.98 | 3.441% | $222.3775 | $222.38 | $222.40 | $222.40 |
| Purchase #2 | $219.46 | 10.193% | $241.8296 | $241.83 | $241.85 | $241.80 |
| Purchase #3 | $5.78 | 6.352% | $6.1471 | $6.15 | $6.15 | $6.10 |
| Purchase #4 | $45.59 | 6.202% | $48.4175 | $48.42 | $48.40 | $48.40 |
| Purchase #5 | $209.53 | 3.572% | $217.0144 | $217.01 | $217.00 | $217.00 |
| Purchase #6 | $66.42 | 4.813% | $69.6168 | $69.62 | $69.60 | $69.60 |
| Purchase #7 | $133.60 | 8.637% | $145.139 | $145.14 | $145.15 | $145.10 |
| 7 purchase totals = | $895.36 | $950.5419 | $950.55 | $950.55 | $950.40 | |