| 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 | $142.25 | 9.391% | $155.6087 | $155.61 | $155.60 | $155.60 |
| Purchase #2 | $181.86 | 13.641% | $206.6675 | $206.67 | $206.65 | $206.70 |
| Purchase #3 | $229.78 | 10.499% | $253.9046 | $253.90 | $253.90 | $253.90 |
| Purchase #4 | $119.73 | 5.791% | $126.6636 | $126.66 | $126.65 | $126.70 |
| Purchase #5 | $92.89 | 10.721% | $102.8487 | $102.85 | $102.85 | $102.80 |
| Purchase #6 | $61.84 | 10.160% | $68.1229 | $68.12 | $68.10 | $68.10 |
| Purchase #7 | $137.84 | 10.367% | $152.1299 | $152.13 | $152.15 | $152.10 |
| 7 purchase totals = | $966.19 | $1,065.9459 | $1,065.94 | $1,065.90 | $1,065.90 | |