| 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 | $68.25 | 12.352% | $76.6802 | $76.68 | $76.70 | $76.70 |
| Purchase #2 | $111.85 | 3.253% | $115.4885 | $115.49 | $115.50 | $115.50 |
| Purchase #3 | $48.98 | 13.453% | $55.5693 | $55.57 | $55.55 | $55.60 |
| Purchase #4 | $106.66 | 7.558% | $114.7214 | $114.72 | $114.70 | $114.70 |
| Purchase #5 | $205.64 | 9.475% | $225.1244 | $225.12 | $225.10 | $225.10 |
| Purchase #6 | $229.56 | 13.599% | $260.7779 | $260.78 | $260.80 | $260.80 |
| Purchase #7 | $145.38 | 9.693% | $159.4717 | $159.47 | $159.45 | $159.50 |
| 7 purchase totals = | $916.32 | $1,007.8334 | $1,007.83 | $1,007.80 | $1,007.90 | |