| 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 | $200.29 | 9.333% | $218.9831 | $218.98 | $219.00 | $219.00 |
| Purchase #2 | $25.27 | 7.651% | $27.2034 | $27.20 | $27.20 | $27.20 |
| Purchase #3 | $30.88 | 7.585% | $33.2222 | $33.22 | $33.20 | $33.20 |
| Purchase #4 | $237.32 | 6.264% | $252.1857 | $252.19 | $252.20 | $252.20 |
| Purchase #5 | $249.38 | 6.135% | $264.6795 | $264.68 | $264.70 | $264.70 |
| Purchase #6 | $223.70 | 9.513% | $244.9806 | $244.98 | $245.00 | $245.00 |
| Purchase #7 | $234.55 | 10.426% | $259.0042 | $259.00 | $259.00 | $259.00 |
| 7 purchase totals = | $1,201.39 | $1,300.2587 | $1,300.25 | $1,300.30 | $1,300.30 | |