| 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 | $205.86 | 13.747% | $234.1596 | $234.16 | $234.15 | $234.20 |
| Purchase #2 | $203.29 | 13.449% | $230.6305 | $230.63 | $230.65 | $230.60 |
| Purchase #3 | $112.71 | 13.151% | $127.5325 | $127.53 | $127.55 | $127.50 |
| Purchase #4 | $189.71 | 9.855% | $208.4059 | $208.41 | $208.40 | $208.40 |
| Purchase #5 | $159.72 | 5.355% | $168.273 | $168.27 | $168.25 | $168.30 |
| Purchase #6 | $192.72 | 3.149% | $198.7888 | $198.79 | $198.80 | $198.80 |
| Purchase #7 | $166.74 | 4.312% | $173.9298 | $173.93 | $173.95 | $173.90 |
| 7 purchase totals = | $1,230.75 | $1,341.7201 | $1,341.72 | $1,341.75 | $1,341.70 | |