| 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 | $23.41 | 12.491% | $26.3341 | $26.33 | $26.35 | $26.30 |
| Purchase #2 | $236.38 | 5.234% | $248.7521 | $248.75 | $248.75 | $248.80 |
| Purchase #3 | $127.38 | 9.452% | $139.42 | $139.42 | $139.40 | $139.40 |
| Purchase #4 | $135.81 | 11.847% | $151.8994 | $151.90 | $151.90 | $151.90 |
| Purchase #5 | $184.74 | 7.493% | $198.5826 | $198.58 | $198.60 | $198.60 |
| Purchase #6 | $24.82 | 11.404% | $27.6505 | $27.65 | $27.65 | $27.70 |
| Purchase #7 | $145.40 | 5.860% | $153.9204 | $153.92 | $153.90 | $153.90 |
| 7 purchase totals = | $877.94 | $946.5591 | $946.55 | $946.55 | $946.60 | |