| 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 | $93.91 | 4.645% | $98.2721 | $98.27 | $98.25 | $98.30 |
| Purchase #2 | $209.72 | 5.161% | $220.5436 | $220.54 | $220.55 | $220.50 |
| Purchase #3 | $84.35 | 12.344% | $94.7622 | $94.76 | $94.75 | $94.80 |
| Purchase #4 | $185.97 | 13.811% | $211.6543 | $211.65 | $211.65 | $211.70 |
| Purchase #5 | $111.72 | 11.642% | $124.7264 | $124.73 | $124.75 | $124.70 |
| Purchase #6 | $162.32 | 7.538% | $174.5557 | $174.56 | $174.55 | $174.60 |
| Purchase #7 | $76.91 | 12.294% | $86.3653 | $86.37 | $86.35 | $86.40 |
| 7 purchase totals = | $924.90 | $1,010.8796 | $1,010.88 | $1,010.85 | $1,011.00 | |