| 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 | $12.43 | 12.632% | $14.0002 | $14.00 | $14.00 | $14.00 |
| Purchase #2 | $250.91 | 13.148% | $283.8996 | $283.90 | $283.90 | $283.90 |
| Purchase #3 | $189.42 | 8.532% | $205.5813 | $205.58 | $205.60 | $205.60 |
| Purchase #4 | $227.90 | 5.769% | $241.0476 | $241.05 | $241.05 | $241.00 |
| Purchase #5 | $233.75 | 6.252% | $248.3641 | $248.36 | $248.35 | $248.40 |
| Purchase #6 | $200.50 | 3.633% | $207.7842 | $207.78 | $207.80 | $207.80 |
| Purchase #7 | $59.34 | 4.172% | $61.8157 | $61.82 | $61.80 | $61.80 |
| 7 purchase totals = | $1,174.25 | $1,262.4927 | $1,262.49 | $1,262.50 | $1,262.50 | |