| 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 | $219.64 | 4.703% | $229.9697 | $229.97 | $229.95 | $230.00 |
| Purchase #2 | $190.36 | 8.134% | $205.8439 | $205.84 | $205.85 | $205.80 |
| Purchase #3 | $15.61 | 9.158% | $17.0396 | $17.04 | $17.05 | $17.00 |
| Purchase #4 | $55.44 | 3.357% | $57.3011 | $57.30 | $57.30 | $57.30 |
| Purchase #5 | $169.67 | 9.535% | $185.848 | $185.85 | $185.85 | $185.80 |
| Purchase #6 | $49.44 | 10.471% | $54.6169 | $54.62 | $54.60 | $54.60 |
| Purchase #7 | $214.85 | 11.270% | $239.0636 | $239.06 | $239.05 | $239.10 |
| 7 purchase totals = | $915.01 | $989.6828 | $989.68 | $989.65 | $989.60 | |