| 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 | $107.48 | 6.618% | $114.593 | $114.59 | $114.60 | $114.60 |
| Purchase #2 | $109.54 | 8.276% | $118.6055 | $118.61 | $118.60 | $118.60 |
| Purchase #3 | $155.51 | 11.638% | $173.6083 | $173.61 | $173.60 | $173.60 |
| Purchase #4 | $190.79 | 8.732% | $207.4498 | $207.45 | $207.45 | $207.40 |
| Purchase #5 | $211.75 | 12.171% | $237.5221 | $237.52 | $237.50 | $237.50 |
| Purchase #6 | $240.37 | 12.357% | $270.0725 | $270.07 | $270.05 | $270.10 |
| Purchase #7 | $18.85 | 5.625% | $19.9103 | $19.91 | $19.90 | $19.90 |
| 7 purchase totals = | $1,034.29 | $1,141.7615 | $1,141.76 | $1,141.70 | $1,141.70 | |