| 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 | $232.26 | 13.126% | $262.7464 | $262.75 | $262.75 | $262.70 |
| Purchase #2 | $206.50 | 3.702% | $214.1446 | $214.14 | $214.15 | $214.10 |
| Purchase #3 | $102.74 | 4.271% | $107.128 | $107.13 | $107.15 | $107.10 |
| Purchase #4 | $90.92 | 5.314% | $95.7515 | $95.75 | $95.75 | $95.80 |
| Purchase #5 | $174.74 | 6.506% | $186.1086 | $186.11 | $186.10 | $186.10 |
| Purchase #6 | $134.94 | 6.692% | $143.9702 | $143.97 | $143.95 | $144.00 |
| Purchase #7 | $237.30 | 3.119% | $244.7014 | $244.70 | $244.70 | $244.70 |
| 7 purchase totals = | $1,179.40 | $1,254.5507 | $1,254.55 | $1,254.55 | $1,254.50 | |