| 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 | $93.60 | 5.218% | $98.484 | $98.48 | $98.50 | $98.50 |
| Purchase #2 | $20.80 | 13.841% | $23.6789 | $23.68 | $23.70 | $23.70 |
| Purchase #3 | $30.29 | 11.659% | $33.8215 | $33.82 | $33.80 | $33.80 |
| Purchase #4 | $14.39 | 11.606% | $16.0601 | $16.06 | $16.05 | $16.10 |
| Purchase #5 | $150.73 | 7.600% | $162.1855 | $162.19 | $162.20 | $162.20 |
| Purchase #6 | $174.35 | 6.308% | $185.348 | $185.35 | $185.35 | $185.30 |
| Purchase #7 | $179.64 | 4.426% | $187.5909 | $187.59 | $187.60 | $187.60 |
| 7 purchase totals = | $663.80 | $707.1689 | $707.17 | $707.20 | $707.20 | |