| 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 | $186.32 | 4.601% | $194.8926 | $194.89 | $194.90 | $194.90 |
| Purchase #2 | $180.60 | 3.439% | $186.8108 | $186.81 | $186.80 | $186.80 |
| Purchase #3 | $38.31 | 7.711% | $41.2641 | $41.26 | $41.25 | $41.30 |
| Purchase #4 | $192.43 | 3.260% | $198.7032 | $198.70 | $198.70 | $198.70 |
| Purchase #5 | $133.74 | 8.841% | $145.564 | $145.56 | $145.55 | $145.60 |
| Purchase #6 | $85.51 | 11.684% | $95.501 | $95.50 | $95.50 | $95.50 |
| Purchase #7 | $209.42 | 7.362% | $224.8375 | $224.84 | $224.85 | $224.80 |
| 7 purchase totals = | $1,026.33 | $1,087.5732 | $1,087.56 | $1,087.55 | $1,087.60 | |