| 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 | $212.79 | 5.637% | $224.785 | $224.79 | $224.80 | $224.80 |
| Purchase #2 | $153.74 | 5.279% | $161.8559 | $161.86 | $161.85 | $161.90 |
| Purchase #3 | $19.41 | 11.124% | $21.5692 | $21.57 | $21.55 | $21.60 |
| Purchase #4 | $204.51 | 3.596% | $211.8642 | $211.86 | $211.85 | $211.90 |
| Purchase #5 | $186.73 | 5.820% | $197.5977 | $197.60 | $197.60 | $197.60 |
| Purchase #6 | $186.27 | 5.179% | $195.9169 | $195.92 | $195.90 | $195.90 |
| Purchase #7 | $209.96 | 6.814% | $224.2667 | $224.27 | $224.25 | $224.30 |
| 7 purchase totals = | $1,173.41 | $1,237.8556 | $1,237.87 | $1,237.80 | $1,238.00 | |