| 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 | $36.69 | 5.725% | $38.7905 | $38.79 | $38.80 | $38.80 |
| Purchase #2 | $211.75 | 5.303% | $222.9791 | $222.98 | $223.00 | $223.00 |
| Purchase #3 | $71.48 | 6.330% | $76.0047 | $76.00 | $76.00 | $76.00 |
| Purchase #4 | $162.78 | 12.690% | $183.4368 | $183.44 | $183.45 | $183.40 |
| Purchase #5 | $209.59 | 11.737% | $234.1896 | $234.19 | $234.20 | $234.20 |
| Purchase #6 | $66.81 | 11.608% | $74.5653 | $74.57 | $74.55 | $74.60 |
| Purchase #7 | $247.92 | 5.717% | $262.0936 | $262.09 | $262.10 | $262.10 |
| 7 purchase totals = | $1,007.02 | $1,092.0596 | $1,092.06 | $1,092.10 | $1,092.10 | |