| 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 | $216.46 | 13.780% | $246.2882 | $246.29 | $246.30 | $246.30 |
| Purchase #2 | $112.48 | 10.677% | $124.4895 | $124.49 | $124.50 | $124.50 |
| Purchase #3 | $19.45 | 3.825% | $20.194 | $20.19 | $20.20 | $20.20 |
| Purchase #4 | $249.49 | 9.124% | $272.2535 | $272.25 | $272.25 | $272.30 |
| Purchase #5 | $190.92 | 9.351% | $208.7729 | $208.77 | $208.75 | $208.80 |
| Purchase #6 | $72.57 | 6.608% | $77.3654 | $77.37 | $77.35 | $77.40 |
| Purchase #7 | $126.86 | 5.351% | $133.6483 | $133.65 | $133.65 | $133.60 |
| 7 purchase totals = | $988.23 | $1,083.0118 | $1,083.01 | $1,083.00 | $1,083.10 | |