| 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 | $193.78 | 10.615% | $214.3497 | $214.35 | $214.35 | $214.30 |
| Purchase #2 | $85.83 | 5.384% | $90.4511 | $90.45 | $90.45 | $90.50 |
| Purchase #3 | $117.44 | 6.584% | $125.1722 | $125.17 | $125.15 | $125.20 |
| Purchase #4 | $53.72 | 13.838% | $61.1538 | $61.15 | $61.15 | $61.20 |
| Purchase #5 | $199.25 | 10.631% | $220.4323 | $220.43 | $220.45 | $220.40 |
| Purchase #6 | $218.81 | 3.761% | $227.0394 | $227.04 | $227.05 | $227.00 |
| Purchase #7 | $200.50 | 6.400% | $213.332 | $213.33 | $213.35 | $213.30 |
| 7 purchase totals = | $1,069.33 | $1,151.9305 | $1,151.92 | $1,151.95 | $1,151.90 | |