| 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 | $110.66 | 13.247% | $125.3191 | $125.32 | $125.30 | $125.30 |
| Purchase #2 | $180.51 | 6.527% | $192.2919 | $192.29 | $192.30 | $192.30 |
| Purchase #3 | $161.29 | 13.665% | $183.3303 | $183.33 | $183.35 | $183.30 |
| Purchase #4 | $201.29 | 5.446% | $212.2523 | $212.25 | $212.25 | $212.30 |
| Purchase #5 | $17.37 | 7.197% | $18.6201 | $18.62 | $18.60 | $18.60 |
| Purchase #6 | $227.90 | 8.132% | $246.4328 | $246.43 | $246.45 | $246.40 |
| Purchase #7 | $199.61 | 10.274% | $220.1179 | $220.12 | $220.10 | $220.10 |
| 7 purchase totals = | $1,098.63 | $1,198.3644 | $1,198.36 | $1,198.35 | $1,198.30 | |