| 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 | $207.83 | 6.707% | $221.7692 | $221.77 | $221.75 | $221.80 |
| Purchase #2 | $231.49 | 13.660% | $263.1115 | $263.11 | $263.10 | $263.10 |
| Purchase #3 | $71.37 | 5.701% | $75.4388 | $75.44 | $75.45 | $75.40 |
| Purchase #4 | $106.77 | 7.410% | $114.6817 | $114.68 | $114.70 | $114.70 |
| Purchase #5 | $154.46 | 11.540% | $172.2847 | $172.28 | $172.30 | $172.30 |
| Purchase #6 | $113.25 | 8.811% | $123.2285 | $123.23 | $123.25 | $123.20 |
| Purchase #7 | $77.44 | 6.246% | $82.2769 | $82.28 | $82.30 | $82.30 |
| 7 purchase totals = | $962.61 | $1,052.7913 | $1,052.79 | $1,052.85 | $1,052.80 | |