| 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 | $137.40 | 12.565% | $154.6643 | $154.66 | $154.65 | $154.70 |
| Purchase #2 | $165.78 | 13.329% | $187.8768 | $187.88 | $187.90 | $187.90 |
| Purchase #3 | $211.91 | 6.628% | $225.9554 | $225.96 | $225.95 | $226.00 |
| Purchase #4 | $64.25 | 11.558% | $71.676 | $71.68 | $71.70 | $71.70 |
| Purchase #5 | $101.34 | 3.396% | $104.7815 | $104.78 | $104.80 | $104.80 |
| Purchase #6 | $211.68 | 11.333% | $235.6697 | $235.67 | $235.65 | $235.70 |
| Purchase #7 | $67.50 | 6.322% | $71.7674 | $71.77 | $71.75 | $71.80 |
| 7 purchase totals = | $959.86 | $1,052.3911 | $1,052.40 | $1,052.40 | $1,052.60 | |