| 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 | $198.52 | 7.821% | $214.0462 | $214.05 | $214.05 | $214.00 |
| Purchase #2 | $112.63 | 9.754% | $123.6159 | $123.62 | $123.60 | $123.60 |
| Purchase #3 | $113.33 | 10.486% | $125.2138 | $125.21 | $125.20 | $125.20 |
| Purchase #4 | $139.51 | 8.764% | $151.7367 | $151.74 | $151.75 | $151.70 |
| Purchase #5 | $203.25 | 11.216% | $226.0465 | $226.05 | $226.05 | $226.00 |
| Purchase #6 | $171.74 | 12.367% | $192.9791 | $192.98 | $193.00 | $193.00 |
| Purchase #7 | $141.90 | 10.360% | $156.6008 | $156.60 | $156.60 | $156.60 |
| 7 purchase totals = | $1,080.88 | $1,190.2390 | $1,190.25 | $1,190.25 | $1,190.10 | |