| 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 | $69.44 | 10.303% | $76.5944 | $76.59 | $76.60 | $76.60 |
| Purchase #2 | $210.75 | 13.774% | $239.7787 | $239.78 | $239.80 | $239.80 |
| Purchase #3 | $86.73 | 11.422% | $96.6363 | $96.64 | $96.65 | $96.60 |
| Purchase #4 | $55.69 | 3.371% | $57.5673 | $57.57 | $57.55 | $57.60 |
| Purchase #5 | $73.72 | 9.341% | $80.6062 | $80.61 | $80.60 | $80.60 |
| Purchase #6 | $58.68 | 5.647% | $61.9937 | $61.99 | $62.00 | $62.00 |
| Purchase #7 | $41.38 | 8.193% | $44.7703 | $44.77 | $44.75 | $44.80 |
| 7 purchase totals = | $596.39 | $657.9469 | $657.95 | $657.95 | $658.00 | |