| 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 | $185.44 | 9.284% | $202.6562 | $202.66 | $202.65 | $202.70 |
| Purchase #2 | $195.70 | 8.501% | $212.3365 | $212.34 | $212.35 | $212.30 |
| Purchase #3 | $162.33 | 4.774% | $170.0796 | $170.08 | $170.10 | $170.10 |
| Purchase #4 | $86.31 | 5.857% | $91.3652 | $91.37 | $91.35 | $91.40 |
| Purchase #5 | $64.50 | 7.214% | $69.153 | $69.15 | $69.15 | $69.20 |
| Purchase #6 | $9.76 | 8.189% | $10.5592 | $10.56 | $10.55 | $10.60 |
| Purchase #7 | $51.96 | 8.545% | $56.4 | $56.40 | $56.40 | $56.40 |
| 7 purchase totals = | $756.00 | $812.5497 | $812.56 | $812.55 | $812.70 | |