| 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 | $245.74 | 8.866% | $267.5273 | $267.53 | $267.55 | $267.50 |
| Purchase #2 | $21.72 | 5.126% | $22.8334 | $22.83 | $22.85 | $22.80 |
| Purchase #3 | $46.49 | 13.811% | $52.9107 | $52.91 | $52.90 | $52.90 |
| Purchase #4 | $197.31 | 11.390% | $219.7836 | $219.78 | $219.80 | $219.80 |
| Purchase #5 | $14.91 | 10.845% | $16.527 | $16.53 | $16.55 | $16.50 |
| Purchase #6 | $130.44 | 5.279% | $137.3259 | $137.33 | $137.35 | $137.30 |
| Purchase #7 | $175.75 | 12.710% | $198.0878 | $198.09 | $198.10 | $198.10 |
| 7 purchase totals = | $832.36 | $914.9957 | $915.00 | $915.10 | $914.90 | |