| 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 | $118.67 | 5.578% | $125.2894 | $125.29 | $125.30 | $125.30 |
| Purchase #2 | $243.42 | 3.283% | $251.4115 | $251.41 | $251.40 | $251.40 |
| Purchase #3 | $133.65 | 12.398% | $150.2199 | $150.22 | $150.20 | $150.20 |
| Purchase #4 | $147.52 | 4.687% | $154.4343 | $154.43 | $154.45 | $154.40 |
| Purchase #5 | $83.32 | 12.201% | $93.4859 | $93.49 | $93.50 | $93.50 |
| Purchase #6 | $48.25 | 12.419% | $54.2422 | $54.24 | $54.25 | $54.20 |
| Purchase #7 | $177.36 | 5.237% | $186.6483 | $186.65 | $186.65 | $186.60 |
| 7 purchase totals = | $952.19 | $1,015.7315 | $1,015.73 | $1,015.75 | $1,015.60 | |