| 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 | $46.46 | 5.119% | $48.8383 | $48.84 | $48.85 | $48.80 |
| Purchase #2 | $189.81 | 3.680% | $196.795 | $196.80 | $196.80 | $196.80 |
| Purchase #3 | $217.29 | 3.236% | $224.3215 | $224.32 | $224.30 | $224.30 |
| Purchase #4 | $95.79 | 5.592% | $101.1466 | $101.15 | $101.15 | $101.10 |
| Purchase #5 | $110.51 | 9.687% | $121.2151 | $121.22 | $121.20 | $121.20 |
| Purchase #6 | $174.37 | 11.209% | $193.9151 | $193.92 | $193.90 | $193.90 |
| Purchase #7 | $104.34 | 9.257% | $113.9988 | $114.00 | $114.00 | $114.00 |
| 7 purchase totals = | $938.57 | $1,000.2304 | $1,000.25 | $1,000.20 | $1,000.10 | |