| 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 | $201.90 | 3.272% | $208.5062 | $208.51 | $208.50 | $208.50 |
| Purchase #2 | $117.92 | 4.503% | $123.2299 | $123.23 | $123.25 | $123.20 |
| Purchase #3 | $130.26 | 8.549% | $141.3959 | $141.40 | $141.40 | $141.40 |
| Purchase #4 | $188.33 | 4.235% | $196.3058 | $196.31 | $196.30 | $196.30 |
| Purchase #5 | $228.33 | 7.707% | $245.9274 | $245.93 | $245.95 | $245.90 |
| Purchase #6 | $192.59 | 5.283% | $202.7645 | $202.76 | $202.75 | $202.80 |
| Purchase #7 | $156.58 | 3.874% | $162.6459 | $162.65 | $162.65 | $162.60 |
| 7 purchase totals = | $1,215.91 | $1,280.7756 | $1,280.79 | $1,280.80 | $1,280.70 | |