| 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 | $208.25 | 5.161% | $218.9978 | $219.00 | $219.00 | $219.00 |
| Purchase #2 | $196.27 | 9.221% | $214.3681 | $214.37 | $214.35 | $214.40 |
| Purchase #3 | $236.91 | 10.837% | $262.5839 | $262.58 | $262.60 | $262.60 |
| Purchase #4 | $91.80 | 6.538% | $97.8019 | $97.80 | $97.80 | $97.80 |
| Purchase #5 | $114.79 | 6.288% | $122.008 | $122.01 | $122.00 | $122.00 |
| Purchase #6 | $130.44 | 8.618% | $141.6813 | $141.68 | $141.70 | $141.70 |
| Purchase #7 | $212.32 | 5.259% | $223.4859 | $223.49 | $223.50 | $223.50 |
| 7 purchase totals = | $1,190.78 | $1,280.9269 | $1,280.93 | $1,280.95 | $1,281.00 | |