| 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 | $225.88 | 12.681% | $254.5238 | $254.52 | $254.50 | $254.50 |
| Purchase #2 | $249.31 | 5.693% | $263.5032 | $263.50 | $263.50 | $263.50 |
| Purchase #3 | $129.42 | 3.305% | $133.6973 | $133.70 | $133.70 | $133.70 |
| Purchase #4 | $19.55 | 5.159% | $20.5586 | $20.56 | $20.55 | $20.60 |
| Purchase #5 | $8.25 | 12.547% | $9.2851 | $9.29 | $9.30 | $9.30 |
| Purchase #6 | $197.70 | 6.758% | $211.0606 | $211.06 | $211.05 | $211.10 |
| Purchase #7 | $151.91 | 7.680% | $163.5767 | $163.58 | $163.60 | $163.60 |
| 7 purchase totals = | $982.02 | $1,056.2053 | $1,056.21 | $1,056.20 | $1,056.30 | |