| 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 | $190.86 | 8.622% | $207.3159 | $207.32 | $207.30 | $207.30 |
| Purchase #2 | $215.44 | 9.833% | $236.6242 | $236.62 | $236.60 | $236.60 |
| Purchase #3 | $158.85 | 5.232% | $167.161 | $167.16 | $167.15 | $167.20 |
| Purchase #4 | $69.30 | 9.734% | $76.0457 | $76.05 | $76.05 | $76.00 |
| Purchase #5 | $215.54 | 11.619% | $240.5836 | $240.58 | $240.60 | $240.60 |
| Purchase #6 | $140.64 | 8.447% | $152.5199 | $152.52 | $152.50 | $152.50 |
| Purchase #7 | $182.86 | 4.816% | $191.6665 | $191.67 | $191.65 | $191.70 |
| 7 purchase totals = | $1,173.49 | $1,271.9168 | $1,271.92 | $1,271.85 | $1,271.90 | |