| 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 | $139.35 | 11.165% | $154.9084 | $154.91 | $154.90 | $154.90 |
| Purchase #2 | $163.29 | 4.842% | $171.1965 | $171.20 | $171.20 | $171.20 |
| Purchase #3 | $202.95 | 8.798% | $220.8055 | $220.81 | $220.80 | $220.80 |
| Purchase #4 | $84.97 | 12.260% | $95.3873 | $95.39 | $95.40 | $95.40 |
| Purchase #5 | $192.53 | 13.545% | $218.6082 | $218.61 | $218.60 | $218.60 |
| Purchase #6 | $116.70 | 13.559% | $132.5234 | $132.52 | $132.50 | $132.50 |
| Purchase #7 | $125.75 | 11.398% | $140.083 | $140.08 | $140.10 | $140.10 |
| 7 purchase totals = | $1,025.54 | $1,133.5123 | $1,133.52 | $1,133.50 | $1,133.50 | |