| 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 | $200.27 | 4.861% | $210.0051 | $210.01 | $210.00 | $210.00 |
| Purchase #2 | $194.58 | 3.119% | $200.649 | $200.65 | $200.65 | $200.60 |
| Purchase #3 | $126.79 | 5.296% | $133.5048 | $133.50 | $133.50 | $133.50 |
| Purchase #4 | $206.36 | 13.792% | $234.8212 | $234.82 | $234.80 | $234.80 |
| Purchase #5 | $77.71 | 9.225% | $84.8787 | $84.88 | $84.90 | $84.90 |
| Purchase #6 | $137.39 | 7.794% | $148.0982 | $148.10 | $148.10 | $148.10 |
| Purchase #7 | $78.67 | 8.594% | $85.4309 | $85.43 | $85.45 | $85.40 |
| 7 purchase totals = | $1,021.77 | $1,097.3879 | $1,097.39 | $1,097.40 | $1,097.30 | |