| 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 | $54.78 | 12.585% | $61.6741 | $61.67 | $61.65 | $61.70 |
| Purchase #2 | $102.42 | 6.580% | $109.1592 | $109.16 | $109.15 | $109.20 |
| Purchase #3 | $221.64 | 6.860% | $236.8445 | $236.84 | $236.85 | $236.80 |
| Purchase #4 | $241.87 | 10.808% | $268.0113 | $268.01 | $268.00 | $268.00 |
| Purchase #5 | $197.82 | 8.518% | $214.6703 | $214.67 | $214.65 | $214.70 |
| Purchase #6 | $165.74 | 9.226% | $181.0312 | $181.03 | $181.05 | $181.00 |
| Purchase #7 | $223.53 | 12.141% | $250.6688 | $250.67 | $250.65 | $250.70 |
| 7 purchase totals = | $1,207.80 | $1,322.0594 | $1,322.05 | $1,322.00 | $1,322.10 | |