| 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 | $74.67 | 13.479% | $84.7348 | $84.73 | $84.75 | $84.70 |
| Purchase #2 | $192.39 | 9.688% | $211.0287 | $211.03 | $211.05 | $211.00 |
| Purchase #3 | $8.47 | 13.136% | $9.5826 | $9.58 | $9.60 | $9.60 |
| Purchase #4 | $205.65 | 12.290% | $230.9244 | $230.92 | $230.90 | $230.90 |
| Purchase #5 | $240.41 | 13.325% | $272.4446 | $272.44 | $272.45 | $272.40 |
| Purchase #6 | $156.78 | 8.429% | $169.995 | $170.00 | $170.00 | $170.00 |
| Purchase #7 | $195.30 | 6.693% | $208.3714 | $208.37 | $208.35 | $208.40 |
| 7 purchase totals = | $1,073.67 | $1,187.0815 | $1,187.07 | $1,187.10 | $1,187.00 | |