| 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 | $215.85 | 13.559% | $245.1171 | $245.12 | $245.10 | $245.10 |
| Purchase #2 | $39.56 | 12.701% | $44.5845 | $44.58 | $44.60 | $44.60 |
| Purchase #3 | $55.43 | 5.871% | $58.6843 | $58.68 | $58.70 | $58.70 |
| Purchase #4 | $232.93 | 12.507% | $262.0626 | $262.06 | $262.05 | $262.10 |
| Purchase #5 | $163.68 | 7.368% | $175.7399 | $175.74 | $175.75 | $175.70 |
| Purchase #6 | $170.35 | 11.547% | $190.0203 | $190.02 | $190.00 | $190.00 |
| Purchase #7 | $188.93 | 5.386% | $199.1058 | $199.11 | $199.10 | $199.10 |
| 7 purchase totals = | $1,066.73 | $1,175.3145 | $1,175.31 | $1,175.30 | $1,175.30 | |