| 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 | $112.86 | 9.668% | $123.7713 | $123.77 | $123.75 | $123.80 |
| Purchase #2 | $21.87 | 8.635% | $23.7585 | $23.76 | $23.75 | $23.80 |
| Purchase #3 | $225.27 | 9.857% | $247.4749 | $247.47 | $247.45 | $247.50 |
| Purchase #4 | $69.93 | 4.626% | $73.165 | $73.17 | $73.15 | $73.20 |
| Purchase #5 | $215.32 | 8.248% | $233.0796 | $233.08 | $233.10 | $233.10 |
| Purchase #6 | $158.69 | 12.845% | $179.0737 | $179.07 | $179.05 | $179.10 |
| Purchase #7 | $126.47 | 4.542% | $132.2143 | $132.21 | $132.20 | $132.20 |
| 7 purchase totals = | $930.41 | $1,012.5373 | $1,012.53 | $1,012.45 | $1,012.70 | |