| 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 | $245.41 | 5.642% | $259.256 | $259.26 | $259.25 | $259.30 |
| Purchase #2 | $138.54 | 4.296% | $144.4917 | $144.49 | $144.50 | $144.50 |
| Purchase #3 | $97.26 | 12.527% | $109.4438 | $109.44 | $109.45 | $109.40 |
| Purchase #4 | $74.82 | 12.469% | $84.1493 | $84.15 | $84.15 | $84.10 |
| Purchase #5 | $96.60 | 7.794% | $104.129 | $104.13 | $104.15 | $104.10 |
| Purchase #6 | $190.68 | 13.576% | $216.5667 | $216.57 | $216.55 | $216.60 |
| Purchase #7 | $219.95 | 13.219% | $249.0252 | $249.03 | $249.05 | $249.00 |
| 7 purchase totals = | $1,063.26 | $1,167.0617 | $1,167.07 | $1,167.10 | $1,167.00 | |