| 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 | $84.55 | 12.475% | $95.0976 | $95.10 | $95.10 | $95.10 |
| Purchase #2 | $165.60 | 8.366% | $179.4541 | $179.45 | $179.45 | $179.50 |
| Purchase #3 | $88.63 | 7.873% | $95.6078 | $95.61 | $95.60 | $95.60 |
| Purchase #4 | $23.43 | 9.313% | $25.612 | $25.61 | $25.60 | $25.60 |
| Purchase #5 | $246.44 | 3.655% | $255.4474 | $255.45 | $255.45 | $255.40 |
| Purchase #6 | $14.46 | 6.653% | $15.422 | $15.42 | $15.40 | $15.40 |
| Purchase #7 | $213.71 | 9.120% | $233.2004 | $233.20 | $233.20 | $233.20 |
| 7 purchase totals = | $836.82 | $899.8413 | $899.84 | $899.80 | $899.80 | |