| 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 | $232.59 | 5.521% | $245.4313 | $245.43 | $245.45 | $245.40 |
| Purchase #2 | $167.37 | 11.724% | $186.9925 | $186.99 | $187.00 | $187.00 |
| Purchase #3 | $46.75 | 4.681% | $48.9384 | $48.94 | $48.95 | $48.90 |
| Purchase #4 | $201.76 | 7.104% | $216.093 | $216.09 | $216.10 | $216.10 |
| Purchase #5 | $14.84 | 3.438% | $15.3502 | $15.35 | $15.35 | $15.40 |
| Purchase #6 | $99.32 | 3.170% | $102.4684 | $102.47 | $102.45 | $102.50 |
| Purchase #7 | $145.39 | 11.560% | $162.1971 | $162.20 | $162.20 | $162.20 |
| 7 purchase totals = | $908.02 | $977.4709 | $977.47 | $977.50 | $977.50 | |