| 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 | $192.52 | 9.838% | $211.4601 | $211.46 | $211.45 | $211.50 |
| Purchase #2 | $112.87 | 5.741% | $119.3499 | $119.35 | $119.35 | $119.30 |
| Purchase #3 | $104.54 | 9.790% | $114.7745 | $114.77 | $114.75 | $114.80 |
| Purchase #4 | $37.88 | 5.843% | $40.0933 | $40.09 | $40.10 | $40.10 |
| Purchase #5 | $217.39 | 3.313% | $224.5921 | $224.59 | $224.60 | $224.60 |
| Purchase #6 | $221.50 | 11.558% | $247.101 | $247.10 | $247.10 | $247.10 |
| Purchase #7 | $123.37 | 12.141% | $138.3484 | $138.35 | $138.35 | $138.30 |
| 7 purchase totals = | $1,010.07 | $1,095.7193 | $1,095.71 | $1,095.70 | $1,095.70 | |