| 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 | $38.83 | 11.873% | $43.4403 | $43.44 | $43.45 | $43.40 |
| Purchase #2 | $88.85 | 4.206% | $92.587 | $92.59 | $92.60 | $92.60 |
| Purchase #3 | $207.33 | 5.346% | $218.4139 | $218.41 | $218.40 | $218.40 |
| Purchase #4 | $208.32 | 9.721% | $228.5708 | $228.57 | $228.55 | $228.60 |
| Purchase #5 | $205.84 | 8.245% | $222.8115 | $222.81 | $222.80 | $222.80 |
| Purchase #6 | $222.69 | 5.658% | $235.2898 | $235.29 | $235.30 | $235.30 |
| Purchase #7 | $222.67 | 8.530% | $241.6638 | $241.66 | $241.65 | $241.70 |
| 7 purchase totals = | $1,194.53 | $1,282.7771 | $1,282.77 | $1,282.75 | $1,282.80 | |