| 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 | $20.49 | 12.444% | $23.0398 | $23.04 | $23.05 | $23.00 |
| Purchase #2 | $236.32 | 11.591% | $263.7119 | $263.71 | $263.70 | $263.70 |
| Purchase #3 | $219.58 | 12.579% | $247.201 | $247.20 | $247.20 | $247.20 |
| Purchase #4 | $246.91 | 9.557% | $270.5072 | $270.51 | $270.50 | $270.50 |
| Purchase #5 | $116.99 | 3.414% | $120.984 | $120.98 | $121.00 | $121.00 |
| Purchase #6 | $236.43 | 9.255% | $258.3116 | $258.31 | $258.30 | $258.30 |
| Purchase #7 | $218.75 | 6.175% | $232.2578 | $232.26 | $232.25 | $232.30 |
| 7 purchase totals = | $1,295.47 | $1,416.0133 | $1,416.01 | $1,416.00 | $1,416.00 | |