| 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 | $173.46 | 7.374% | $186.2509 | $186.25 | $186.25 | $186.30 |
| Purchase #2 | $214.64 | 9.778% | $235.6275 | $235.63 | $235.65 | $235.60 |
| Purchase #3 | $207.74 | 11.211% | $231.0297 | $231.03 | $231.05 | $231.00 |
| Purchase #4 | $136.93 | 3.123% | $141.2063 | $141.21 | $141.20 | $141.20 |
| Purchase #5 | $10.44 | 6.338% | $11.1017 | $11.10 | $11.10 | $11.10 |
| Purchase #6 | $162.72 | 7.309% | $174.6132 | $174.61 | $174.60 | $174.60 |
| Purchase #7 | $202.52 | 5.762% | $214.1892 | $214.19 | $214.20 | $214.20 |
| 7 purchase totals = | $1,108.45 | $1,194.0185 | $1,194.02 | $1,194.05 | $1,194.00 | |