| 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 | $118.42 | 5.831% | $125.3251 | $125.33 | $125.35 | $125.30 |
| Purchase #2 | $159.44 | 5.246% | $167.8042 | $167.80 | $167.80 | $167.80 |
| Purchase #3 | $207.90 | 7.212% | $222.8937 | $222.89 | $222.90 | $222.90 |
| Purchase #4 | $193.73 | 3.869% | $201.2254 | $201.23 | $201.25 | $201.20 |
| Purchase #5 | $52.84 | 3.231% | $54.5473 | $54.55 | $54.55 | $54.50 |
| Purchase #6 | $86.90 | 10.650% | $96.1549 | $96.15 | $96.15 | $96.20 |
| Purchase #7 | $121.40 | 9.274% | $132.6586 | $132.66 | $132.65 | $132.70 |
| 7 purchase totals = | $940.63 | $1,000.6092 | $1,000.61 | $1,000.65 | $1,000.60 | |