| 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 | $195.65 | 6.610% | $208.5825 | $208.58 | $208.60 | $208.60 |
| Purchase #2 | $104.43 | 8.392% | $113.1938 | $113.19 | $113.20 | $113.20 |
| Purchase #3 | $170.98 | 6.288% | $181.7312 | $181.73 | $181.75 | $181.70 |
| Purchase #4 | $215.47 | 6.387% | $229.2321 | $229.23 | $229.25 | $229.20 |
| Purchase #5 | $147.70 | 3.290% | $152.5593 | $152.56 | $152.55 | $152.60 |
| Purchase #6 | $100.25 | 6.321% | $106.5868 | $106.59 | $106.60 | $106.60 |
| Purchase #7 | $25.57 | 8.624% | $27.7752 | $27.78 | $27.80 | $27.80 |
| 7 purchase totals = | $960.05 | $1,019.6609 | $1,019.66 | $1,019.75 | $1,019.70 | |