| 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 | $226.95 | 5.720% | $239.9315 | $239.93 | $239.95 | $239.90 |
| Purchase #2 | $8.65 | 7.741% | $9.3196 | $9.32 | $9.30 | $9.30 |
| Purchase #3 | $105.95 | 7.697% | $114.105 | $114.11 | $114.10 | $114.10 |
| Purchase #4 | $50.32 | 11.615% | $56.1647 | $56.16 | $56.15 | $56.20 |
| Purchase #5 | $240.46 | 4.609% | $251.5428 | $251.54 | $251.55 | $251.50 |
| Purchase #6 | $216.37 | 11.649% | $241.5749 | $241.57 | $241.55 | $241.60 |
| Purchase #7 | $236.83 | 8.746% | $257.5432 | $257.54 | $257.55 | $257.50 |
| 7 purchase totals = | $1,085.53 | $1,170.1817 | $1,170.17 | $1,170.15 | $1,170.10 | |