| 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 | $70.54 | 7.732% | $75.9942 | $75.99 | $76.00 | $76.00 |
| Purchase #2 | $218.63 | 10.141% | $240.8013 | $240.80 | $240.80 | $240.80 |
| Purchase #3 | $159.59 | 3.263% | $164.7974 | $164.80 | $164.80 | $164.80 |
| Purchase #4 | $28.41 | 3.157% | $29.3069 | $29.31 | $29.30 | $29.30 |
| Purchase #5 | $88.78 | 11.207% | $98.7296 | $98.73 | $98.75 | $98.70 |
| Purchase #6 | $208.77 | 10.728% | $231.1668 | $231.17 | $231.15 | $231.20 |
| Purchase #7 | $238.28 | 8.127% | $257.645 | $257.65 | $257.65 | $257.60 |
| 7 purchase totals = | $1,013.00 | $1,098.4412 | $1,098.45 | $1,098.45 | $1,098.40 | |