| 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 | $94.77 | 8.707% | $103.0216 | $103.02 | $103.00 | $103.00 |
| Purchase #2 | $47.41 | 10.569% | $52.4208 | $52.42 | $52.40 | $52.40 |
| Purchase #3 | $187.94 | 4.806% | $196.9724 | $196.97 | $196.95 | $197.00 |
| Purchase #4 | $149.59 | 6.495% | $159.3059 | $159.31 | $159.30 | $159.30 |
| Purchase #5 | $94.70 | 3.236% | $97.7645 | $97.76 | $97.75 | $97.80 |
| Purchase #6 | $203.89 | 8.107% | $220.4194 | $220.42 | $220.40 | $220.40 |
| Purchase #7 | $208.76 | 13.138% | $236.1869 | $236.19 | $236.20 | $236.20 |
| 7 purchase totals = | $987.06 | $1,066.0915 | $1,066.09 | $1,066.00 | $1,066.10 | |