| 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 | $88.79 | 8.379% | $96.2297 | $96.23 | $96.25 | $96.20 |
| Purchase #2 | $49.74 | 13.712% | $56.5603 | $56.56 | $56.55 | $56.60 |
| Purchase #3 | $66.66 | 13.743% | $75.8211 | $75.82 | $75.80 | $75.80 |
| Purchase #4 | $6.55 | 5.845% | $6.9328 | $6.93 | $6.95 | $6.90 |
| Purchase #5 | $83.36 | 13.349% | $94.4877 | $94.49 | $94.50 | $94.50 |
| Purchase #6 | $178.84 | 11.489% | $199.3869 | $199.39 | $199.40 | $199.40 |
| Purchase #7 | $243.26 | 12.223% | $272.9937 | $272.99 | $273.00 | $273.00 |
| 7 purchase totals = | $717.20 | $802.4122 | $802.41 | $802.45 | $802.40 | |