| 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 | $176.77 | 9.182% | $193.001 | $193.00 | $193.00 | $193.00 |
| Purchase #2 | $8.95 | 4.353% | $9.3396 | $9.34 | $9.35 | $9.30 |
| Purchase #3 | $190.86 | 9.158% | $208.339 | $208.34 | $208.35 | $208.30 |
| Purchase #4 | $199.98 | 9.396% | $218.7701 | $218.77 | $218.75 | $218.80 |
| Purchase #5 | $235.94 | 3.732% | $244.7453 | $244.75 | $244.75 | $244.70 |
| Purchase #6 | $190.35 | 12.534% | $214.2085 | $214.21 | $214.20 | $214.20 |
| Purchase #7 | $189.98 | 13.355% | $215.3518 | $215.35 | $215.35 | $215.40 |
| 7 purchase totals = | $1,192.83 | $1,303.7553 | $1,303.76 | $1,303.75 | $1,303.70 | |