| 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 | $176.90 | 5.131% | $185.9767 | $185.98 | $186.00 | $186.00 |
| Purchase #2 | $18.94 | 10.619% | $20.9512 | $20.95 | $20.95 | $21.00 |
| Purchase #3 | $116.57 | 8.228% | $126.1614 | $126.16 | $126.15 | $126.20 |
| Purchase #4 | $111.50 | 5.117% | $117.2055 | $117.21 | $117.20 | $117.20 |
| Purchase #5 | $24.67 | 5.206% | $25.9543 | $25.95 | $25.95 | $26.00 |
| Purchase #6 | $225.27 | 9.751% | $247.2361 | $247.24 | $247.25 | $247.20 |
| Purchase #7 | $220.67 | 6.118% | $234.1706 | $234.17 | $234.15 | $234.20 |
| 7 purchase totals = | $894.52 | $957.6558 | $957.66 | $957.65 | $957.80 | |