| 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 | $107.44 | 7.111% | $115.0801 | $115.08 | $115.10 | $115.10 |
| Purchase #2 | $240.86 | 3.364% | $248.9625 | $248.96 | $248.95 | $249.00 |
| Purchase #3 | $217.63 | 7.340% | $233.604 | $233.60 | $233.60 | $233.60 |
| Purchase #4 | $111.32 | 10.533% | $123.0453 | $123.05 | $123.05 | $123.00 |
| Purchase #5 | $176.33 | 7.773% | $190.0361 | $190.04 | $190.05 | $190.00 |
| Purchase #6 | $129.50 | 5.644% | $136.809 | $136.81 | $136.80 | $136.80 |
| Purchase #7 | $179.59 | 9.284% | $196.2631 | $196.26 | $196.25 | $196.30 |
| 7 purchase totals = | $1,162.67 | $1,243.8001 | $1,243.80 | $1,243.80 | $1,243.80 | |