| 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 | $106.73 | 11.275% | $118.7638 | $118.76 | $118.75 | $118.80 |
| Purchase #2 | $201.29 | 4.195% | $209.7341 | $209.73 | $209.75 | $209.70 |
| Purchase #3 | $235.75 | 11.716% | $263.3705 | $263.37 | $263.35 | $263.40 |
| Purchase #4 | $126.84 | 8.404% | $137.4996 | $137.50 | $137.50 | $137.50 |
| Purchase #5 | $69.67 | 13.732% | $79.2371 | $79.24 | $79.25 | $79.20 |
| Purchase #6 | $177.47 | 13.714% | $201.8082 | $201.81 | $201.80 | $201.80 |
| Purchase #7 | $111.94 | 13.198% | $126.7138 | $126.71 | $126.70 | $126.70 |
| 7 purchase totals = | $1,029.69 | $1,137.1271 | $1,137.12 | $1,137.10 | $1,137.10 | |