| 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 | $86.25 | 7.492% | $92.7119 | $92.71 | $92.70 | $92.70 |
| Purchase #2 | $33.75 | 8.613% | $36.6569 | $36.66 | $36.65 | $36.70 |
| Purchase #3 | $7.69 | 9.577% | $8.4265 | $8.43 | $8.45 | $8.40 |
| Purchase #4 | $64.60 | 12.266% | $72.5238 | $72.52 | $72.50 | $72.50 |
| Purchase #5 | $236.80 | 5.811% | $250.5604 | $250.56 | $250.55 | $250.60 |
| Purchase #6 | $242.75 | 8.843% | $264.2164 | $264.22 | $264.20 | $264.20 |
| Purchase #7 | $8.43 | 6.772% | $9.0009 | $9.00 | $9.00 | $9.00 |
| 7 purchase totals = | $680.27 | $734.0968 | $734.10 | $734.05 | $734.10 | |