| 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 | $187.65 | 4.376% | $195.8616 | $195.86 | $195.85 | $195.90 |
| Purchase #2 | $131.48 | 8.353% | $142.4625 | $142.46 | $142.45 | $142.50 |
| Purchase #3 | $188.90 | 5.868% | $199.9847 | $199.98 | $200.00 | $200.00 |
| Purchase #4 | $71.74 | 10.312% | $79.1378 | $79.14 | $79.15 | $79.10 |
| Purchase #5 | $209.84 | 6.230% | $222.913 | $222.91 | $222.90 | $222.90 |
| Purchase #6 | $249.27 | 5.817% | $263.77 | $263.77 | $263.75 | $263.80 |
| Purchase #7 | $234.95 | 7.412% | $252.3645 | $252.36 | $252.35 | $252.40 |
| 7 purchase totals = | $1,273.83 | $1,356.4941 | $1,356.48 | $1,356.45 | $1,356.60 | |