| 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 | $65.82 | 12.161% | $73.8244 | $73.82 | $73.80 | $73.80 |
| Purchase #2 | $216.38 | 8.186% | $234.0929 | $234.09 | $234.10 | $234.10 |
| Purchase #3 | $234.64 | 5.484% | $247.5077 | $247.51 | $247.50 | $247.50 |
| Purchase #4 | $222.62 | 5.227% | $234.2563 | $234.26 | $234.25 | $234.30 |
| Purchase #5 | $12.74 | 4.174% | $13.2718 | $13.27 | $13.25 | $13.30 |
| Purchase #6 | $108.82 | 8.328% | $117.8825 | $117.88 | $117.90 | $117.90 |
| Purchase #7 | $201.90 | 4.523% | $211.0319 | $211.03 | $211.05 | $211.00 |
| 7 purchase totals = | $1,062.92 | $1,131.8675 | $1,131.86 | $1,131.85 | $1,131.90 | |