| 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 | $241.93 | 8.663% | $262.8884 | $262.89 | $262.90 | $262.90 |
| Purchase #2 | $86.96 | 7.581% | $93.5524 | $93.55 | $93.55 | $93.60 |
| Purchase #3 | $206.55 | 12.343% | $232.0445 | $232.04 | $232.05 | $232.00 |
| Purchase #4 | $28.97 | 10.807% | $32.1008 | $32.10 | $32.10 | $32.10 |
| Purchase #5 | $60.54 | 8.854% | $65.9002 | $65.90 | $65.90 | $65.90 |
| Purchase #6 | $177.55 | 6.370% | $188.8599 | $188.86 | $188.85 | $188.90 |
| Purchase #7 | $171.42 | 7.256% | $183.8582 | $183.86 | $183.85 | $183.90 |
| 7 purchase totals = | $973.92 | $1,059.2044 | $1,059.20 | $1,059.20 | $1,059.30 | |