| 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 | $74.99 | 13.857% | $85.3814 | $85.38 | $85.40 | $85.40 |
| Purchase #2 | $110.99 | 3.556% | $114.9368 | $114.94 | $114.95 | $114.90 |
| Purchase #3 | $172.95 | 10.483% | $191.0803 | $191.08 | $191.10 | $191.10 |
| Purchase #4 | $208.58 | 8.762% | $226.8558 | $226.86 | $226.85 | $226.90 |
| Purchase #5 | $91.60 | 5.466% | $96.6069 | $96.61 | $96.60 | $96.60 |
| Purchase #6 | $113.43 | 8.710% | $123.3098 | $123.31 | $123.30 | $123.30 |
| Purchase #7 | $223.90 | 12.285% | $251.4061 | $251.41 | $251.40 | $251.40 |
| 7 purchase totals = | $996.44 | $1,089.5771 | $1,089.59 | $1,089.60 | $1,089.60 | |