| 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 | $142.34 | 3.486% | $147.302 | $147.30 | $147.30 | $147.30 |
| Purchase #2 | $218.90 | 3.369% | $226.2747 | $226.27 | $226.25 | $226.30 |
| Purchase #3 | $25.74 | 3.362% | $26.6054 | $26.61 | $26.60 | $26.60 |
| Purchase #4 | $231.47 | 10.394% | $255.529 | $255.53 | $255.55 | $255.50 |
| Purchase #5 | $248.42 | 5.602% | $262.3365 | $262.34 | $262.35 | $262.30 |
| Purchase #6 | $200.76 | 5.155% | $211.1092 | $211.11 | $211.10 | $211.10 |
| Purchase #7 | $50.44 | 5.400% | $53.1638 | $53.16 | $53.15 | $53.20 |
| 7 purchase totals = | $1,118.07 | $1,182.3206 | $1,182.32 | $1,182.30 | $1,182.30 | |