| 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 | $157.26 | 10.250% | $173.3792 | $173.38 | $173.40 | $173.40 |
| Purchase #2 | $214.95 | 4.678% | $225.0054 | $225.01 | $225.00 | $225.00 |
| Purchase #3 | $151.59 | 4.158% | $157.8931 | $157.89 | $157.90 | $157.90 |
| Purchase #4 | $70.26 | 9.444% | $76.8954 | $76.90 | $76.90 | $76.90 |
| Purchase #5 | $86.47 | 13.359% | $98.0215 | $98.02 | $98.00 | $98.00 |
| Purchase #6 | $130.25 | 3.284% | $134.5274 | $134.53 | $134.55 | $134.50 |
| Purchase #7 | $121.34 | 7.168% | $130.0377 | $130.04 | $130.05 | $130.00 |
| 7 purchase totals = | $932.12 | $995.7597 | $995.77 | $995.80 | $995.70 | |