| 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 | $163.72 | 10.363% | $180.6863 | $180.69 | $180.70 | $180.70 |
| Purchase #2 | $87.53 | 8.388% | $94.872 | $94.87 | $94.85 | $94.90 |
| Purchase #3 | $56.49 | 4.851% | $59.2303 | $59.23 | $59.25 | $59.20 |
| Purchase #4 | $137.53 | 12.532% | $154.7653 | $154.77 | $154.75 | $154.80 |
| Purchase #5 | $206.46 | 12.560% | $232.3914 | $232.39 | $232.40 | $232.40 |
| Purchase #6 | $192.77 | 7.220% | $206.688 | $206.69 | $206.70 | $206.70 |
| Purchase #7 | $204.27 | 6.837% | $218.2359 | $218.24 | $218.25 | $218.20 |
| 7 purchase totals = | $1,048.77 | $1,146.8692 | $1,146.88 | $1,146.90 | $1,146.90 | |