| 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 | $24.56 | 7.780% | $26.4708 | $26.47 | $26.45 | $26.50 |
| Purchase #2 | $156.75 | 3.752% | $162.6313 | $162.63 | $162.65 | $162.60 |
| Purchase #3 | $5.73 | 10.447% | $6.3286 | $6.33 | $6.35 | $6.30 |
| Purchase #4 | $80.34 | 6.235% | $85.3492 | $85.35 | $85.35 | $85.30 |
| Purchase #5 | $52.55 | 5.656% | $55.5222 | $55.52 | $55.50 | $55.50 |
| Purchase #6 | $164.41 | 4.225% | $171.3563 | $171.36 | $171.35 | $171.40 |
| Purchase #7 | $211.88 | 5.230% | $222.9613 | $222.96 | $222.95 | $223.00 |
| 7 purchase totals = | $696.22 | $730.6197 | $730.62 | $730.60 | $730.60 | |