| 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 | $213.93 | 6.464% | $227.7584 | $227.76 | $227.75 | $227.80 |
| Purchase #2 | $224.55 | 6.746% | $239.6981 | $239.70 | $239.70 | $239.70 |
| Purchase #3 | $157.74 | 6.420% | $167.8669 | $167.87 | $167.85 | $167.90 |
| Purchase #4 | $178.67 | 9.758% | $196.1046 | $196.10 | $196.10 | $196.10 |
| Purchase #5 | $250.37 | 13.634% | $284.5054 | $284.51 | $284.50 | $284.50 |
| Purchase #6 | $246.66 | 4.710% | $258.2777 | $258.28 | $258.30 | $258.30 |
| Purchase #7 | $168.43 | 8.177% | $182.2025 | $182.20 | $182.20 | $182.20 |
| 7 purchase totals = | $1,440.35 | $1,556.4136 | $1,556.42 | $1,556.40 | $1,556.50 | |