| 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 | $192.78 | 9.488% | $211.071 | $211.07 | $211.05 | $211.10 |
| Purchase #2 | $49.53 | 12.729% | $55.8347 | $55.83 | $55.85 | $55.80 |
| Purchase #3 | $45.43 | 13.598% | $51.6076 | $51.61 | $51.60 | $51.60 |
| Purchase #4 | $191.35 | 5.329% | $201.547 | $201.55 | $201.55 | $201.50 |
| Purchase #5 | $220.69 | 5.787% | $233.4613 | $233.46 | $233.45 | $233.50 |
| Purchase #6 | $110.58 | 3.705% | $114.677 | $114.68 | $114.70 | $114.70 |
| Purchase #7 | $61.90 | 3.500% | $64.0665 | $64.07 | $64.05 | $64.10 |
| 7 purchase totals = | $872.26 | $932.2651 | $932.27 | $932.25 | $932.30 | |