| 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 | $247.70 | 13.827% | $281.9495 | $281.95 | $281.95 | $281.90 |
| Purchase #2 | $196.85 | 6.657% | $209.9543 | $209.95 | $209.95 | $210.00 |
| Purchase #3 | $134.76 | 13.559% | $153.0321 | $153.03 | $153.05 | $153.00 |
| Purchase #4 | $190.37 | 8.392% | $206.3459 | $206.35 | $206.35 | $206.30 |
| Purchase #5 | $83.94 | 7.466% | $90.207 | $90.21 | $90.20 | $90.20 |
| Purchase #6 | $137.26 | 13.266% | $155.4689 | $155.47 | $155.45 | $155.50 |
| Purchase #7 | $76.45 | 13.288% | $86.6087 | $86.61 | $86.60 | $86.60 |
| 7 purchase totals = | $1,067.33 | $1,183.5664 | $1,183.57 | $1,183.55 | $1,183.50 | |