| 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 | $232.71 | 8.571% | $252.6556 | $252.66 | $252.65 | $252.70 |
| Purchase #2 | $163.41 | 4.825% | $171.2945 | $171.29 | $171.30 | $171.30 |
| Purchase #3 | $178.51 | 13.727% | $203.0141 | $203.01 | $203.00 | $203.00 |
| Purchase #4 | $201.65 | 8.594% | $218.9798 | $218.98 | $219.00 | $219.00 |
| Purchase #5 | $176.37 | 11.193% | $196.1111 | $196.11 | $196.10 | $196.10 |
| Purchase #6 | $97.56 | 4.617% | $102.0643 | $102.06 | $102.05 | $102.10 |
| Purchase #7 | $92.58 | 5.482% | $97.6552 | $97.66 | $97.65 | $97.70 |
| 7 purchase totals = | $1,142.79 | $1,241.7746 | $1,241.77 | $1,241.75 | $1,241.90 | |