| 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 | $221.97 | 5.463% | $234.0962 | $234.10 | $234.10 | $234.10 |
| Purchase #2 | $216.42 | 4.404% | $225.9511 | $225.95 | $225.95 | $226.00 |
| Purchase #3 | $39.35 | 9.765% | $43.1925 | $43.19 | $43.20 | $43.20 |
| Purchase #4 | $109.75 | 5.777% | $116.0903 | $116.09 | $116.10 | $116.10 |
| Purchase #5 | $98.61 | 6.734% | $105.2504 | $105.25 | $105.25 | $105.30 |
| Purchase #6 | $237.76 | 11.268% | $264.5508 | $264.55 | $264.55 | $264.60 |
| Purchase #7 | $92.31 | 6.370% | $98.1901 | $98.19 | $98.20 | $98.20 |
| 7 purchase totals = | $1,016.17 | $1,087.3214 | $1,087.32 | $1,087.35 | $1,087.50 | |