| 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 | $239.49 | 5.221% | $251.9938 | $251.99 | $252.00 | $252.00 |
| Purchase #2 | $216.44 | 4.383% | $225.9266 | $225.93 | $225.95 | $225.90 |
| Purchase #3 | $180.68 | 11.206% | $200.927 | $200.93 | $200.95 | $200.90 |
| Purchase #4 | $83.86 | 4.868% | $87.9423 | $87.94 | $87.95 | $87.90 |
| Purchase #5 | $243.99 | 11.706% | $272.5515 | $272.55 | $272.55 | $272.60 |
| Purchase #6 | $185.68 | 6.777% | $198.2635 | $198.26 | $198.25 | $198.30 |
| Purchase #7 | $70.90 | 7.241% | $76.0339 | $76.03 | $76.05 | $76.00 |
| 7 purchase totals = | $1,221.04 | $1,313.6386 | $1,313.63 | $1,313.70 | $1,313.60 | |