| 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 | $249.53 | 3.471% | $258.1912 | $258.19 | $258.20 | $258.20 |
| Purchase #2 | $168.92 | 6.220% | $179.4268 | $179.43 | $179.45 | $179.40 |
| Purchase #3 | $130.94 | 12.157% | $146.8584 | $146.86 | $146.85 | $146.90 |
| Purchase #4 | $123.48 | 10.173% | $136.0416 | $136.04 | $136.05 | $136.00 |
| Purchase #5 | $138.56 | 10.447% | $153.0354 | $153.04 | $153.05 | $153.00 |
| Purchase #6 | $221.53 | 11.174% | $246.2838 | $246.28 | $246.30 | $246.30 |
| Purchase #7 | $45.88 | 13.614% | $52.1261 | $52.13 | $52.15 | $52.10 |
| 7 purchase totals = | $1,078.84 | $1,171.9633 | $1,171.97 | $1,172.05 | $1,171.90 | |