| 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 | $94.90 | 6.396% | $100.9698 | $100.97 | $100.95 | $101.00 |
| Purchase #2 | $120.51 | 10.515% | $133.1816 | $133.18 | $133.20 | $133.20 |
| Purchase #3 | $218.55 | 10.250% | $240.9514 | $240.95 | $240.95 | $241.00 |
| Purchase #4 | $166.37 | 6.724% | $177.5567 | $177.56 | $177.55 | $177.60 |
| Purchase #5 | $200.82 | 12.162% | $225.2437 | $225.24 | $225.25 | $225.20 |
| Purchase #6 | $114.59 | 6.692% | $122.2584 | $122.26 | $122.25 | $122.30 |
| Purchase #7 | $154.51 | 9.500% | $169.1885 | $169.19 | $169.20 | $169.20 |
| 7 purchase totals = | $1,070.25 | $1,169.3501 | $1,169.35 | $1,169.35 | $1,169.50 | |