| 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 | $119.37 | 6.350% | $126.95 | $126.95 | $126.95 | $127.00 |
| Purchase #2 | $173.33 | 7.507% | $186.3419 | $186.34 | $186.35 | $186.30 |
| Purchase #3 | $197.52 | 9.798% | $216.873 | $216.87 | $216.85 | $216.90 |
| Purchase #4 | $153.29 | 13.849% | $174.5191 | $174.52 | $174.50 | $174.50 |
| Purchase #5 | $162.42 | 12.782% | $183.1805 | $183.18 | $183.20 | $183.20 |
| Purchase #6 | $154.71 | 12.249% | $173.6604 | $173.66 | $173.65 | $173.70 |
| Purchase #7 | $234.25 | 10.266% | $258.2981 | $258.30 | $258.30 | $258.30 |
| 7 purchase totals = | $1,194.89 | $1,319.8230 | $1,319.82 | $1,319.80 | $1,319.90 | |