| 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 | $250.44 | 4.629% | $262.0329 | $262.03 | $262.05 | $262.00 |
| Purchase #2 | $185.71 | 7.388% | $199.4303 | $199.43 | $199.45 | $199.40 |
| Purchase #3 | $113.96 | 8.663% | $123.8324 | $123.83 | $123.85 | $123.80 |
| Purchase #4 | $244.49 | 10.772% | $270.8265 | $270.83 | $270.85 | $270.80 |
| Purchase #5 | $163.94 | 9.156% | $178.9503 | $178.95 | $178.95 | $179.00 |
| Purchase #6 | $174.49 | 8.558% | $189.4229 | $189.42 | $189.40 | $189.40 |
| Purchase #7 | $50.87 | 11.179% | $56.5568 | $56.56 | $56.55 | $56.60 |
| 7 purchase totals = | $1,183.90 | $1,281.0521 | $1,281.05 | $1,281.10 | $1,281.00 | |