| 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 | $74.51 | 13.770% | $84.77 | $84.77 | $84.75 | $84.80 |
| Purchase #2 | $57.45 | 13.676% | $65.3069 | $65.31 | $65.30 | $65.30 |
| Purchase #3 | $201.94 | 12.506% | $227.1946 | $227.19 | $227.20 | $227.20 |
| Purchase #4 | $167.98 | 12.219% | $188.5055 | $188.51 | $188.50 | $188.50 |
| Purchase #5 | $112.61 | 4.206% | $117.3464 | $117.35 | $117.35 | $117.30 |
| Purchase #6 | $13.33 | 13.686% | $15.1543 | $15.15 | $15.15 | $15.20 |
| Purchase #7 | $65.52 | 3.576% | $67.863 | $67.86 | $67.85 | $67.90 |
| 7 purchase totals = | $693.34 | $766.1407 | $766.14 | $766.10 | $766.20 | |