| 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 | $210.74 | 4.533% | $220.2928 | $220.29 | $220.30 | $220.30 |
| Purchase #2 | $59.82 | 5.658% | $63.2046 | $63.20 | $63.20 | $63.20 |
| Purchase #3 | $77.46 | 13.213% | $87.6948 | $87.69 | $87.70 | $87.70 |
| Purchase #4 | $112.44 | 12.424% | $126.4095 | $126.41 | $126.40 | $126.40 |
| Purchase #5 | $214.98 | 5.438% | $226.6706 | $226.67 | $226.65 | $226.70 |
| Purchase #6 | $210.88 | 3.787% | $218.866 | $218.87 | $218.85 | $218.90 |
| Purchase #7 | $81.69 | 10.573% | $90.3271 | $90.33 | $90.35 | $90.30 |
| 7 purchase totals = | $968.01 | $1,033.4654 | $1,033.46 | $1,033.45 | $1,033.50 | |