| 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 | $51.68 | 12.347% | $58.0609 | $58.06 | $58.05 | $58.10 |
| Purchase #2 | $168.58 | 6.218% | $179.0623 | $179.06 | $179.05 | $179.10 |
| Purchase #3 | $118.38 | 8.223% | $128.1144 | $128.11 | $128.10 | $128.10 |
| Purchase #4 | $176.63 | 10.391% | $194.9836 | $194.98 | $195.00 | $195.00 |
| Purchase #5 | $240.26 | 4.254% | $250.4807 | $250.48 | $250.50 | $250.50 |
| Purchase #6 | $213.33 | 9.337% | $233.2486 | $233.25 | $233.25 | $233.20 |
| Purchase #7 | $215.51 | 5.213% | $226.7445 | $226.74 | $226.75 | $226.70 |
| 7 purchase totals = | $1,184.37 | $1,270.6950 | $1,270.68 | $1,270.70 | $1,270.70 | |