| 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 | $76.67 | 11.171% | $85.2348 | $85.23 | $85.25 | $85.20 |
| Purchase #2 | $129.69 | 4.534% | $135.5701 | $135.57 | $135.55 | $135.60 |
| Purchase #3 | $77.59 | 3.170% | $80.0496 | $80.05 | $80.05 | $80.00 |
| Purchase #4 | $168.34 | 9.463% | $184.27 | $184.27 | $184.25 | $184.30 |
| Purchase #5 | $182.25 | 4.275% | $190.0412 | $190.04 | $190.05 | $190.00 |
| Purchase #6 | $215.32 | 11.769% | $240.661 | $240.66 | $240.65 | $240.70 |
| Purchase #7 | $61.94 | 4.857% | $64.9484 | $64.95 | $64.95 | $64.90 |
| 7 purchase totals = | $911.80 | $980.7751 | $980.77 | $980.75 | $980.70 | |