| 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 | $75.65 | 10.112% | $83.2997 | $83.30 | $83.30 | $83.30 |
| Purchase #2 | $183.63 | 8.791% | $199.7729 | $199.77 | $199.75 | $199.80 |
| Purchase #3 | $230.65 | 11.592% | $257.3869 | $257.39 | $257.40 | $257.40 |
| Purchase #4 | $56.89 | 4.716% | $59.5729 | $59.57 | $59.55 | $59.60 |
| Purchase #5 | $193.98 | 13.242% | $219.6668 | $219.67 | $219.65 | $219.70 |
| Purchase #6 | $184.47 | 12.332% | $207.2188 | $207.22 | $207.20 | $207.20 |
| Purchase #7 | $24.84 | 9.696% | $27.2485 | $27.25 | $27.25 | $27.20 |
| 7 purchase totals = | $950.11 | $1,054.1665 | $1,054.17 | $1,054.10 | $1,054.20 | |