| 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 | $217.48 | 4.328% | $226.8925 | $226.89 | $226.90 | $226.90 |
| Purchase #2 | $106.28 | 11.587% | $118.5947 | $118.59 | $118.60 | $118.60 |
| Purchase #3 | $149.69 | 4.355% | $156.209 | $156.21 | $156.20 | $156.20 |
| Purchase #4 | $114.50 | 11.740% | $127.9423 | $127.94 | $127.95 | $127.90 |
| Purchase #5 | $200.25 | 4.326% | $208.9128 | $208.91 | $208.90 | $208.90 |
| Purchase #6 | $229.58 | 6.533% | $244.5785 | $244.58 | $244.60 | $244.60 |
| Purchase #7 | $190.99 | 11.278% | $212.5299 | $212.53 | $212.55 | $212.50 |
| 7 purchase totals = | $1,208.77 | $1,295.6597 | $1,295.65 | $1,295.70 | $1,295.60 | |