| 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 | $49.89 | 4.591% | $52.1804 | $52.18 | $52.20 | $52.20 |
| Purchase #2 | $219.60 | 13.210% | $248.6092 | $248.61 | $248.60 | $248.60 |
| Purchase #3 | $249.55 | 7.183% | $267.4752 | $267.48 | $267.50 | $267.50 |
| Purchase #4 | $98.27 | 4.581% | $102.7717 | $102.77 | $102.75 | $102.80 |
| Purchase #5 | $177.40 | 10.485% | $196.0004 | $196.00 | $196.00 | $196.00 |
| Purchase #6 | $246.57 | 9.506% | $270.0089 | $270.01 | $270.00 | $270.00 |
| Purchase #7 | $233.26 | 10.276% | $257.2298 | $257.23 | $257.25 | $257.20 |
| 7 purchase totals = | $1,274.54 | $1,394.2756 | $1,394.28 | $1,394.30 | $1,394.30 | |