| 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 | $203.83 | 3.603% | $211.174 | $211.17 | $211.15 | $211.20 |
| Purchase #2 | $234.65 | 12.449% | $263.8616 | $263.86 | $263.85 | $263.90 |
| Purchase #3 | $189.51 | 9.612% | $207.7257 | $207.73 | $207.75 | $207.70 |
| Purchase #4 | $221.63 | 12.206% | $248.6822 | $248.68 | $248.70 | $248.70 |
| Purchase #5 | $242.39 | 13.797% | $275.8325 | $275.83 | $275.85 | $275.80 |
| Purchase #6 | $71.75 | 9.599% | $78.6373 | $78.64 | $78.65 | $78.60 |
| Purchase #7 | $82.27 | 5.652% | $86.9199 | $86.92 | $86.90 | $86.90 |
| 7 purchase totals = | $1,246.03 | $1,372.8332 | $1,372.83 | $1,372.85 | $1,372.80 | |