| 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 | $93.64 | 5.116% | $98.4306 | $98.43 | $98.45 | $98.40 |
| Purchase #2 | $200.54 | 12.808% | $226.2252 | $226.23 | $226.25 | $226.20 |
| Purchase #3 | $116.42 | 7.773% | $125.4693 | $125.47 | $125.45 | $125.50 |
| Purchase #4 | $33.79 | 11.327% | $37.6174 | $37.62 | $37.60 | $37.60 |
| Purchase #5 | $164.80 | 6.803% | $176.0113 | $176.01 | $176.00 | $176.00 |
| Purchase #6 | $46.55 | 10.759% | $51.5583 | $51.56 | $51.55 | $51.60 |
| Purchase #7 | $30.77 | 5.622% | $32.4999 | $32.50 | $32.50 | $32.50 |
| 7 purchase totals = | $686.51 | $747.8120 | $747.82 | $747.80 | $747.80 | |