| 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 | $168.38 | 10.603% | $186.2333 | $186.23 | $186.25 | $186.20 |
| Purchase #2 | $152.55 | 11.652% | $170.3251 | $170.33 | $170.35 | $170.30 |
| Purchase #3 | $205.47 | 3.787% | $213.2511 | $213.25 | $213.25 | $213.30 |
| Purchase #4 | $129.31 | 10.739% | $143.1966 | $143.20 | $143.20 | $143.20 |
| Purchase #5 | $218.79 | 3.414% | $226.2595 | $226.26 | $226.25 | $226.30 |
| Purchase #6 | $100.64 | 4.453% | $105.1215 | $105.12 | $105.10 | $105.10 |
| Purchase #7 | $102.51 | 11.252% | $114.0444 | $114.04 | $114.05 | $114.00 |
| 7 purchase totals = | $1,077.65 | $1,158.4315 | $1,158.43 | $1,158.45 | $1,158.40 | |