| 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 | $73.83 | 7.445% | $79.3266 | $79.33 | $79.35 | $79.30 |
| Purchase #2 | $175.43 | 3.311% | $181.2385 | $181.24 | $181.25 | $181.20 |
| Purchase #3 | $117.32 | 8.293% | $127.0493 | $127.05 | $127.05 | $127.00 |
| Purchase #4 | $220.65 | 9.376% | $241.3381 | $241.34 | $241.35 | $241.30 |
| Purchase #5 | $84.91 | 5.597% | $89.6624 | $89.66 | $89.65 | $89.70 |
| Purchase #6 | $217.33 | 13.649% | $246.9934 | $246.99 | $247.00 | $247.00 |
| Purchase #7 | $240.66 | 3.579% | $249.2732 | $249.27 | $249.25 | $249.30 |
| 7 purchase totals = | $1,130.13 | $1,214.8815 | $1,214.88 | $1,214.90 | $1,214.80 | |