| 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 | $200.58 | 3.466% | $207.5321 | $207.53 | $207.55 | $207.50 |
| Purchase #2 | $107.83 | 5.747% | $114.027 | $114.03 | $114.05 | $114.00 |
| Purchase #3 | $23.50 | 3.712% | $24.3723 | $24.37 | $24.35 | $24.40 |
| Purchase #4 | $240.93 | 6.234% | $255.9496 | $255.95 | $255.95 | $255.90 |
| Purchase #5 | $214.97 | 7.257% | $230.5704 | $230.57 | $230.55 | $230.60 |
| Purchase #6 | $184.60 | 3.112% | $190.3448 | $190.34 | $190.35 | $190.30 |
| Purchase #7 | $126.65 | 13.347% | $143.554 | $143.55 | $143.55 | $143.60 |
| 7 purchase totals = | $1,099.06 | $1,166.3502 | $1,166.34 | $1,166.35 | $1,166.30 | |