| 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 | $218.93 | 4.481% | $228.7403 | $228.74 | $228.75 | $228.70 |
| Purchase #2 | $220.76 | 11.733% | $246.6618 | $246.66 | $246.65 | $246.70 |
| Purchase #3 | $192.57 | 11.543% | $214.7984 | $214.80 | $214.80 | $214.80 |
| Purchase #4 | $84.32 | 4.225% | $87.8825 | $87.88 | $87.90 | $87.90 |
| Purchase #5 | $56.51 | 9.349% | $61.7931 | $61.79 | $61.80 | $61.80 |
| Purchase #6 | $127.50 | 11.360% | $141.984 | $141.98 | $142.00 | $142.00 |
| Purchase #7 | $197.90 | 12.574% | $222.7839 | $222.78 | $222.80 | $222.80 |
| 7 purchase totals = | $1,098.49 | $1,204.6440 | $1,204.63 | $1,204.70 | $1,204.70 | |