| 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 | $227.32 | 4.150% | $236.7538 | $236.75 | $236.75 | $236.80 |
| Purchase #2 | $189.68 | 13.168% | $214.6571 | $214.66 | $214.65 | $214.70 |
| Purchase #3 | $147.72 | 4.717% | $154.688 | $154.69 | $154.70 | $154.70 |
| Purchase #4 | $240.97 | 9.823% | $264.6405 | $264.64 | $264.65 | $264.60 |
| Purchase #5 | $108.99 | 8.217% | $117.9457 | $117.95 | $117.95 | $117.90 |
| Purchase #6 | $140.58 | 5.465% | $148.2627 | $148.26 | $148.25 | $148.30 |
| Purchase #7 | $146.71 | 5.205% | $154.3463 | $154.35 | $154.35 | $154.30 |
| 7 purchase totals = | $1,201.97 | $1,291.2941 | $1,291.30 | $1,291.30 | $1,291.30 | |