| 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 | $192.95 | 11.692% | $215.5097 | $215.51 | $215.50 | $215.50 |
| Purchase #2 | $247.61 | 6.206% | $262.9767 | $262.98 | $263.00 | $263.00 |
| Purchase #3 | $93.85 | 11.823% | $104.9459 | $104.95 | $104.95 | $104.90 |
| Purchase #4 | $148.78 | 4.148% | $154.9514 | $154.95 | $154.95 | $155.00 |
| Purchase #5 | $44.49 | 3.618% | $46.0996 | $46.10 | $46.10 | $46.10 |
| Purchase #6 | $173.72 | 4.835% | $182.1194 | $182.12 | $182.10 | $182.10 |
| Purchase #7 | $243.60 | 3.436% | $251.9701 | $251.97 | $251.95 | $252.00 |
| 7 purchase totals = | $1,145.00 | $1,218.5728 | $1,218.58 | $1,218.55 | $1,218.60 | |