| 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 | $167.48 | 5.533% | $176.7467 | $176.75 | $176.75 | $176.70 |
| Purchase #2 | $152.77 | 11.733% | $170.6945 | $170.69 | $170.70 | $170.70 |
| Purchase #3 | $203.85 | 7.479% | $219.0959 | $219.10 | $219.10 | $219.10 |
| Purchase #4 | $238.66 | 11.293% | $265.6119 | $265.61 | $265.60 | $265.60 |
| Purchase #5 | $44.76 | 11.366% | $49.8474 | $49.85 | $49.85 | $49.80 |
| Purchase #6 | $178.51 | 11.589% | $199.1975 | $199.20 | $199.20 | $199.20 |
| Purchase #7 | $192.98 | 6.731% | $205.9695 | $205.97 | $205.95 | $206.00 |
| 7 purchase totals = | $1,179.01 | $1,287.1634 | $1,287.17 | $1,287.15 | $1,287.10 | |