| 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 | $169.25 | 13.719% | $192.4694 | $192.47 | $192.45 | $192.50 |
| Purchase #2 | $213.92 | 6.235% | $227.2579 | $227.26 | $227.25 | $227.30 |
| Purchase #3 | $71.97 | 13.693% | $81.8249 | $81.82 | $81.80 | $81.80 |
| Purchase #4 | $206.98 | 13.822% | $235.5888 | $235.59 | $235.60 | $235.60 |
| Purchase #5 | $199.65 | 12.349% | $224.3048 | $224.30 | $224.30 | $224.30 |
| Purchase #6 | $55.92 | 3.570% | $57.9163 | $57.92 | $57.90 | $57.90 |
| Purchase #7 | $154.55 | 13.189% | $174.9336 | $174.93 | $174.95 | $174.90 |
| 7 purchase totals = | $1,072.24 | $1,194.2957 | $1,194.29 | $1,194.25 | $1,194.30 | |