| 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 | $231.93 | 11.792% | $259.2792 | $259.28 | $259.30 | $259.30 |
| Purchase #2 | $24.67 | 6.563% | $26.2891 | $26.29 | $26.30 | $26.30 |
| Purchase #3 | $187.46 | 7.756% | $201.9994 | $202.00 | $202.00 | $202.00 |
| Purchase #4 | $49.67 | 13.396% | $56.3238 | $56.32 | $56.30 | $56.30 |
| Purchase #5 | $92.30 | 11.480% | $102.896 | $102.90 | $102.90 | $102.90 |
| Purchase #6 | $163.25 | 9.438% | $178.6575 | $178.66 | $178.65 | $178.70 |
| Purchase #7 | $240.73 | 13.270% | $272.6749 | $272.67 | $272.65 | $272.70 |
| 7 purchase totals = | $990.01 | $1,098.1199 | $1,098.12 | $1,098.10 | $1,098.20 | |