| 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 | $219.83 | 6.184% | $233.4243 | $233.42 | $233.40 | $233.40 |
| Purchase #2 | $176.91 | 3.556% | $183.2009 | $183.20 | $183.20 | $183.20 |
| Purchase #3 | $80.82 | 6.446% | $86.0297 | $86.03 | $86.05 | $86.00 |
| Purchase #4 | $149.82 | 10.459% | $165.4897 | $165.49 | $165.50 | $165.50 |
| Purchase #5 | $82.32 | 9.261% | $89.9437 | $89.94 | $89.95 | $89.90 |
| Purchase #6 | $246.75 | 9.815% | $270.9685 | $270.97 | $270.95 | $271.00 |
| Purchase #7 | $162.63 | 9.801% | $178.5694 | $178.57 | $178.55 | $178.60 |
| 7 purchase totals = | $1,119.08 | $1,207.6262 | $1,207.62 | $1,207.60 | $1,207.60 | |