| 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 | $24.85 | 11.726% | $27.7639 | $27.76 | $27.75 | $27.80 |
| Purchase #2 | $31.92 | 12.151% | $35.7986 | $35.80 | $35.80 | $35.80 |
| Purchase #3 | $10.73 | 6.843% | $11.4643 | $11.46 | $11.45 | $11.50 |
| Purchase #4 | $140.76 | 7.691% | $151.5859 | $151.59 | $151.60 | $151.60 |
| Purchase #5 | $179.85 | 12.278% | $201.932 | $201.93 | $201.95 | $201.90 |
| Purchase #6 | $193.90 | 9.493% | $212.3069 | $212.31 | $212.30 | $212.30 |
| Purchase #7 | $108.70 | 11.537% | $121.2407 | $121.24 | $121.25 | $121.20 |
| 7 purchase totals = | $690.71 | $762.0923 | $762.09 | $762.10 | $762.10 | |