| 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 | $147.56 | 13.132% | $166.9376 | $166.94 | $166.95 | $166.90 |
| Purchase #2 | $31.88 | 10.384% | $35.1904 | $35.19 | $35.20 | $35.20 |
| Purchase #3 | $114.38 | 3.665% | $118.572 | $118.57 | $118.55 | $118.60 |
| Purchase #4 | $191.37 | 7.505% | $205.7323 | $205.73 | $205.75 | $205.70 |
| Purchase #5 | $223.78 | 10.856% | $248.0736 | $248.07 | $248.05 | $248.10 |
| Purchase #6 | $116.81 | 11.811% | $130.6064 | $130.61 | $130.60 | $130.60 |
| Purchase #7 | $200.34 | 12.287% | $224.9558 | $224.96 | $224.95 | $225.00 |
| 7 purchase totals = | $1,026.12 | $1,130.0681 | $1,130.07 | $1,130.05 | $1,130.10 | |