| 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 | $184.61 | 10.254% | $203.5399 | $203.54 | $203.55 | $203.50 |
| Purchase #2 | $120.98 | 13.717% | $137.5748 | $137.57 | $137.55 | $137.60 |
| Purchase #3 | $181.56 | 12.158% | $203.6341 | $203.63 | $203.65 | $203.60 |
| Purchase #4 | $59.97 | 13.247% | $67.9142 | $67.91 | $67.90 | $67.90 |
| Purchase #5 | $222.62 | 11.694% | $248.6532 | $248.65 | $248.65 | $248.70 |
| Purchase #6 | $237.56 | 5.529% | $250.6947 | $250.69 | $250.70 | $250.70 |
| Purchase #7 | $65.48 | 5.308% | $68.9557 | $68.96 | $68.95 | $69.00 |
| 7 purchase totals = | $1,072.78 | $1,180.9666 | $1,180.95 | $1,180.95 | $1,181.00 | |