| 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 | $108.59 | 5.378% | $114.43 | $114.43 | $114.45 | $114.40 |
| Purchase #2 | $91.68 | 3.156% | $94.5734 | $94.57 | $94.55 | $94.60 |
| Purchase #3 | $170.88 | 11.686% | $190.849 | $190.85 | $190.85 | $190.80 |
| Purchase #4 | $200.29 | 6.673% | $213.6554 | $213.66 | $213.65 | $213.70 |
| Purchase #5 | $165.36 | 11.139% | $183.7795 | $183.78 | $183.80 | $183.80 |
| Purchase #6 | $86.70 | 6.767% | $92.567 | $92.57 | $92.55 | $92.60 |
| Purchase #7 | $185.92 | 11.710% | $207.6912 | $207.69 | $207.70 | $207.70 |
| 7 purchase totals = | $1,009.42 | $1,097.5455 | $1,097.55 | $1,097.55 | $1,097.60 | |