| 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 | $179.45 | 13.297% | $203.3115 | $203.31 | $203.30 | $203.30 |
| Purchase #2 | $83.58 | 5.591% | $88.253 | $88.25 | $88.25 | $88.30 |
| Purchase #3 | $104.60 | 6.518% | $111.4178 | $111.42 | $111.40 | $111.40 |
| Purchase #4 | $86.44 | 5.634% | $91.31 | $91.31 | $91.30 | $91.30 |
| Purchase #5 | $138.68 | 11.362% | $154.4368 | $154.44 | $154.45 | $154.40 |
| Purchase #6 | $167.62 | 4.197% | $174.655 | $174.66 | $174.65 | $174.70 |
| Purchase #7 | $238.72 | 5.606% | $252.1026 | $252.10 | $252.10 | $252.10 |
| 7 purchase totals = | $999.09 | $1,075.4867 | $1,075.49 | $1,075.45 | $1,075.50 | |