| 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 | $69.49 | 9.767% | $76.2771 | $76.28 | $76.30 | $76.30 |
| Purchase #2 | $113.89 | 11.823% | $127.3552 | $127.36 | $127.35 | $127.40 |
| Purchase #3 | $179.29 | 10.863% | $198.7663 | $198.77 | $198.75 | $198.80 |
| Purchase #4 | $79.48 | 10.343% | $87.7006 | $87.70 | $87.70 | $87.70 |
| Purchase #5 | $141.90 | 13.610% | $161.2126 | $161.21 | $161.20 | $161.20 |
| Purchase #6 | $20.40 | 9.155% | $22.2676 | $22.27 | $22.25 | $22.30 |
| Purchase #7 | $207.82 | 4.689% | $217.5647 | $217.56 | $217.55 | $217.60 |
| 7 purchase totals = | $812.27 | $891.1441 | $891.15 | $891.10 | $891.30 | |