| 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 | $59.66 | 12.443% | $67.0835 | $67.08 | $67.10 | $67.10 |
| Purchase #2 | $248.91 | 13.169% | $281.689 | $281.69 | $281.70 | $281.70 |
| Purchase #3 | $112.72 | 9.634% | $123.5794 | $123.58 | $123.60 | $123.60 |
| Purchase #4 | $42.26 | 6.126% | $44.8488 | $44.85 | $44.85 | $44.80 |
| Purchase #5 | $226.25 | 5.735% | $239.2254 | $239.23 | $239.25 | $239.20 |
| Purchase #6 | $242.59 | 13.860% | $276.213 | $276.21 | $276.20 | $276.20 |
| Purchase #7 | $80.31 | 3.647% | $83.2389 | $83.24 | $83.25 | $83.20 |
| 7 purchase totals = | $1,012.70 | $1,115.8780 | $1,115.88 | $1,115.95 | $1,115.80 | |