| 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 | $186.93 | 11.531% | $208.4849 | $208.48 | $208.50 | $208.50 |
| Purchase #2 | $31.34 | 10.370% | $34.59 | $34.59 | $34.60 | $34.60 |
| Purchase #3 | $71.61 | 11.554% | $79.8838 | $79.88 | $79.90 | $79.90 |
| Purchase #4 | $232.26 | 3.403% | $240.1638 | $240.16 | $240.15 | $240.20 |
| Purchase #5 | $215.34 | 11.149% | $239.3483 | $239.35 | $239.35 | $239.30 |
| Purchase #6 | $53.26 | 8.156% | $57.6039 | $57.60 | $57.60 | $57.60 |
| Purchase #7 | $68.65 | 11.592% | $76.6079 | $76.61 | $76.60 | $76.60 |
| 7 purchase totals = | $859.39 | $936.6826 | $936.67 | $936.70 | $936.70 | |