| 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 | $206.44 | 9.425% | $225.897 | $225.90 | $225.90 | $225.90 |
| Purchase #2 | $235.74 | 4.342% | $245.9758 | $245.98 | $246.00 | $246.00 |
| Purchase #3 | $87.98 | 9.524% | $96.3592 | $96.36 | $96.35 | $96.40 |
| Purchase #4 | $33.96 | 4.849% | $35.6067 | $35.61 | $35.60 | $35.60 |
| Purchase #5 | $164.38 | 3.133% | $169.53 | $169.53 | $169.55 | $169.50 |
| Purchase #6 | $211.65 | 9.334% | $231.4054 | $231.41 | $231.40 | $231.40 |
| Purchase #7 | $166.62 | 5.123% | $175.1559 | $175.16 | $175.15 | $175.20 |
| 7 purchase totals = | $1,106.77 | $1,179.9300 | $1,179.95 | $1,179.95 | $1,180.00 | |