| 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 | $41.61 | 4.764% | $43.5923 | $43.59 | $43.60 | $43.60 |
| Purchase #2 | $12.66 | 7.204% | $13.572 | $13.57 | $13.55 | $13.60 |
| Purchase #3 | $186.76 | 7.626% | $201.0023 | $201.00 | $201.00 | $201.00 |
| Purchase #4 | $198.97 | 10.874% | $220.606 | $220.61 | $220.60 | $220.60 |
| Purchase #5 | $163.99 | 12.112% | $183.8525 | $183.85 | $183.85 | $183.90 |
| Purchase #6 | $203.60 | 5.197% | $214.1811 | $214.18 | $214.20 | $214.20 |
| Purchase #7 | $102.77 | 6.473% | $109.4223 | $109.42 | $109.40 | $109.40 |
| 7 purchase totals = | $910.36 | $986.2285 | $986.22 | $986.20 | $986.30 | |