| 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 | $243.97 | 9.755% | $267.7693 | $267.77 | $267.75 | $267.80 |
| Purchase #2 | $227.51 | 7.841% | $245.3491 | $245.35 | $245.35 | $245.30 |
| Purchase #3 | $124.37 | 3.692% | $128.9617 | $128.96 | $128.95 | $129.00 |
| Purchase #4 | $140.26 | 7.563% | $150.8679 | $150.87 | $150.85 | $150.90 |
| Purchase #5 | $110.36 | 3.829% | $114.5857 | $114.59 | $114.60 | $114.60 |
| Purchase #6 | $86.49 | 12.629% | $97.4128 | $97.41 | $97.40 | $97.40 |
| Purchase #7 | $237.53 | 11.402% | $264.6132 | $264.61 | $264.60 | $264.60 |
| 7 purchase totals = | $1,170.49 | $1,269.5597 | $1,269.56 | $1,269.50 | $1,269.60 | |