| 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 | $84.80 | 12.417% | $95.3296 | $95.33 | $95.35 | $95.30 |
| Purchase #2 | $138.35 | 10.262% | $152.5475 | $152.55 | $152.55 | $152.50 |
| Purchase #3 | $71.73 | 12.750% | $80.8756 | $80.88 | $80.90 | $80.90 |
| Purchase #4 | $216.50 | 10.613% | $239.4771 | $239.48 | $239.50 | $239.50 |
| Purchase #5 | $236.86 | 5.102% | $248.9446 | $248.94 | $248.95 | $248.90 |
| Purchase #6 | $168.76 | 10.353% | $186.2317 | $186.23 | $186.25 | $186.20 |
| Purchase #7 | $215.90 | 9.566% | $236.553 | $236.55 | $236.55 | $236.60 |
| 7 purchase totals = | $1,132.90 | $1,239.9591 | $1,239.96 | $1,240.05 | $1,239.90 | |