| 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 | $184.63 | 11.593% | $206.0342 | $206.03 | $206.05 | $206.00 |
| Purchase #2 | $124.54 | 6.562% | $132.7123 | $132.71 | $132.70 | $132.70 |
| Purchase #3 | $105.95 | 7.815% | $114.23 | $114.23 | $114.25 | $114.20 |
| Purchase #4 | $156.85 | 5.549% | $165.5536 | $165.55 | $165.55 | $165.60 |
| Purchase #5 | $222.25 | 3.628% | $230.3132 | $230.31 | $230.30 | $230.30 |
| Purchase #6 | $106.96 | 12.357% | $120.177 | $120.18 | $120.20 | $120.20 |
| Purchase #7 | $194.84 | 4.383% | $203.3798 | $203.38 | $203.40 | $203.40 |
| 7 purchase totals = | $1,096.02 | $1,172.4001 | $1,172.39 | $1,172.45 | $1,172.40 | |