| 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 | $174.50 | 5.839% | $184.6891 | $184.69 | $184.70 | $184.70 |
| Purchase #2 | $249.66 | 6.176% | $265.079 | $265.08 | $265.10 | $265.10 |
| Purchase #3 | $97.83 | 7.305% | $104.9765 | $104.98 | $105.00 | $105.00 |
| Purchase #4 | $226.28 | 12.550% | $254.6781 | $254.68 | $254.70 | $254.70 |
| Purchase #5 | $207.43 | 5.558% | $218.959 | $218.96 | $218.95 | $219.00 |
| Purchase #6 | $240.25 | 5.493% | $253.4469 | $253.45 | $253.45 | $253.40 |
| Purchase #7 | $20.40 | 5.652% | $21.553 | $21.55 | $21.55 | $21.60 |
| 7 purchase totals = | $1,216.35 | $1,303.3816 | $1,303.39 | $1,303.45 | $1,303.50 | |