| 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 | $52.49 | 6.868% | $56.095 | $56.10 | $56.10 | $56.10 |
| Purchase #2 | $141.79 | 8.668% | $154.0804 | $154.08 | $154.10 | $154.10 |
| Purchase #3 | $149.27 | 8.570% | $162.0624 | $162.06 | $162.05 | $162.10 |
| Purchase #4 | $182.53 | 9.533% | $199.9306 | $199.93 | $199.95 | $199.90 |
| Purchase #5 | $219.28 | 12.185% | $245.9993 | $246.00 | $246.00 | $246.00 |
| Purchase #6 | $237.65 | 6.126% | $252.2084 | $252.21 | $252.20 | $252.20 |
| Purchase #7 | $168.33 | 6.562% | $179.3758 | $179.38 | $179.40 | $179.40 |
| 7 purchase totals = | $1,151.34 | $1,249.7519 | $1,249.76 | $1,249.80 | $1,249.80 | |