| 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 | $151.50 | 11.270% | $168.5741 | $168.57 | $168.55 | $168.60 |
| Purchase #2 | $61.91 | 8.337% | $67.0714 | $67.07 | $67.05 | $67.10 |
| Purchase #3 | $214.48 | 5.514% | $226.3064 | $226.31 | $226.30 | $226.30 |
| Purchase #4 | $131.32 | 6.690% | $140.1053 | $140.11 | $140.10 | $140.10 |
| Purchase #5 | $138.44 | 3.775% | $143.6661 | $143.67 | $143.65 | $143.70 |
| Purchase #6 | $124.87 | 9.409% | $136.619 | $136.62 | $136.60 | $136.60 |
| Purchase #7 | $141.60 | 7.579% | $152.3319 | $152.33 | $152.35 | $152.30 |
| 7 purchase totals = | $964.12 | $1,034.6742 | $1,034.68 | $1,034.60 | $1,034.70 | |