| 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 | $67.83 | 13.259% | $76.8236 | $76.82 | $76.80 | $76.80 |
| Purchase #2 | $7.76 | 4.778% | $8.1308 | $8.13 | $8.15 | $8.10 |
| Purchase #3 | $236.63 | 5.265% | $249.0886 | $249.09 | $249.10 | $249.10 |
| Purchase #4 | $214.97 | 12.318% | $241.45 | $241.45 | $241.45 | $241.50 |
| Purchase #5 | $205.58 | 5.518% | $216.9239 | $216.92 | $216.90 | $216.90 |
| Purchase #6 | $40.56 | 12.606% | $45.673 | $45.67 | $45.65 | $45.70 |
| Purchase #7 | $219.29 | 6.362% | $233.2412 | $233.24 | $233.25 | $233.20 |
| 7 purchase totals = | $992.62 | $1,071.3311 | $1,071.32 | $1,071.30 | $1,071.30 | |