| 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 | $207.59 | 12.506% | $233.5512 | $233.55 | $233.55 | $233.60 |
| Purchase #2 | $92.51 | 8.772% | $100.625 | $100.63 | $100.65 | $100.60 |
| Purchase #3 | $56.99 | 12.600% | $64.1707 | $64.17 | $64.15 | $64.20 |
| Purchase #4 | $222.95 | 11.508% | $248.6071 | $248.61 | $248.60 | $248.60 |
| Purchase #5 | $214.94 | 9.362% | $235.0627 | $235.06 | $235.05 | $235.10 |
| Purchase #6 | $48.81 | 4.237% | $50.8781 | $50.88 | $50.90 | $50.90 |
| Purchase #7 | $235.45 | 12.579% | $265.0673 | $265.07 | $265.05 | $265.10 |
| 7 purchase totals = | $1,079.24 | $1,197.9621 | $1,197.97 | $1,197.95 | $1,198.10 | |