| 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 | $223.37 | 10.519% | $246.8663 | $246.87 | $246.85 | $246.90 |
| Purchase #2 | $104.80 | 6.351% | $111.4558 | $111.46 | $111.45 | $111.50 |
| Purchase #3 | $153.64 | 10.492% | $169.7599 | $169.76 | $169.75 | $169.80 |
| Purchase #4 | $135.54 | 11.172% | $150.6825 | $150.68 | $150.70 | $150.70 |
| Purchase #5 | $7.94 | 6.780% | $8.4783 | $8.48 | $8.50 | $8.50 |
| Purchase #6 | $97.82 | 9.456% | $107.0699 | $107.07 | $107.05 | $107.10 |
| Purchase #7 | $206.80 | 6.212% | $219.6464 | $219.65 | $219.65 | $219.60 |
| 7 purchase totals = | $929.91 | $1,013.9591 | $1,013.97 | $1,013.95 | $1,014.10 | |