| 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 | $46.97 | 9.129% | $51.2579 | $51.26 | $51.25 | $51.30 |
| Purchase #2 | $107.72 | 6.117% | $114.3092 | $114.31 | $114.30 | $114.30 |
| Purchase #3 | $112.94 | 8.644% | $122.7025 | $122.70 | $122.70 | $122.70 |
| Purchase #4 | $177.79 | 3.778% | $184.5069 | $184.51 | $184.50 | $184.50 |
| Purchase #5 | $70.38 | 10.356% | $77.6686 | $77.67 | $77.65 | $77.70 |
| Purchase #6 | $161.96 | 3.553% | $167.7144 | $167.71 | $167.70 | $167.70 |
| Purchase #7 | $25.81 | 4.302% | $26.9203 | $26.92 | $26.90 | $26.90 |
| 7 purchase totals = | $703.57 | $745.0798 | $745.08 | $745.00 | $745.10 | |