| 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 | $184.51 | 11.463% | $205.6604 | $205.66 | $205.65 | $205.70 |
| Purchase #2 | $218.58 | 3.171% | $225.5112 | $225.51 | $225.50 | $225.50 |
| Purchase #3 | $242.75 | 6.557% | $258.6671 | $258.67 | $258.65 | $258.70 |
| Purchase #4 | $172.26 | 7.152% | $184.58 | $184.58 | $184.60 | $184.60 |
| Purchase #5 | $220.92 | 13.788% | $251.3804 | $251.38 | $251.40 | $251.40 |
| Purchase #6 | $75.38 | 4.410% | $78.7043 | $78.70 | $78.70 | $78.70 |
| Purchase #7 | $241.97 | 7.471% | $260.0476 | $260.05 | $260.05 | $260.00 |
| 7 purchase totals = | $1,356.37 | $1,464.5510 | $1,464.55 | $1,464.55 | $1,464.60 | |