| 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 | $88.90 | 10.507% | $98.2407 | $98.24 | $98.25 | $98.20 |
| Purchase #2 | $208.43 | 8.627% | $226.4113 | $226.41 | $226.40 | $226.40 |
| Purchase #3 | $63.92 | 6.777% | $68.2519 | $68.25 | $68.25 | $68.30 |
| Purchase #4 | $221.60 | 7.846% | $238.9867 | $238.99 | $239.00 | $239.00 |
| Purchase #5 | $105.59 | 10.282% | $116.4468 | $116.45 | $116.45 | $116.40 |
| Purchase #6 | $248.68 | 10.320% | $274.3438 | $274.34 | $274.35 | $274.30 |
| Purchase #7 | $216.65 | 6.225% | $230.1365 | $230.14 | $230.15 | $230.10 |
| 7 purchase totals = | $1,153.77 | $1,252.8177 | $1,252.82 | $1,252.85 | $1,252.70 | |