| 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 | $183.88 | 3.519% | $190.3507 | $190.35 | $190.35 | $190.40 |
| Purchase #2 | $8.62 | 11.673% | $9.6262 | $9.63 | $9.65 | $9.60 |
| Purchase #3 | $214.39 | 12.500% | $241.1888 | $241.19 | $241.20 | $241.20 |
| Purchase #4 | $132.30 | 12.111% | $148.3229 | $148.32 | $148.30 | $148.30 |
| Purchase #5 | $242.65 | 6.159% | $257.5948 | $257.59 | $257.60 | $257.60 |
| Purchase #6 | $125.82 | 6.734% | $134.2927 | $134.29 | $134.30 | $134.30 |
| Purchase #7 | $70.40 | 4.411% | $73.5053 | $73.51 | $73.50 | $73.50 |
| 7 purchase totals = | $978.06 | $1,054.8814 | $1,054.88 | $1,054.90 | $1,054.90 | |