| 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 | $226.85 | 9.493% | $248.3849 | $248.38 | $248.40 | $248.40 |
| Purchase #2 | $117.41 | 7.475% | $126.1864 | $126.19 | $126.20 | $126.20 |
| Purchase #3 | $53.67 | 3.611% | $55.608 | $55.61 | $55.60 | $55.60 |
| Purchase #4 | $246.55 | 4.522% | $257.699 | $257.70 | $257.70 | $257.70 |
| Purchase #5 | $214.61 | 9.390% | $234.7619 | $234.76 | $234.75 | $234.80 |
| Purchase #6 | $89.48 | 11.711% | $99.959 | $99.96 | $99.95 | $100.00 |
| Purchase #7 | $56.52 | 5.394% | $59.5687 | $59.57 | $59.55 | $59.60 |
| 7 purchase totals = | $1,005.09 | $1,082.1679 | $1,082.17 | $1,082.15 | $1,082.30 | |