| 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 | $206.75 | 7.840% | $222.9592 | $222.96 | $222.95 | $223.00 |
| Purchase #2 | $125.46 | 5.248% | $132.0441 | $132.04 | $132.05 | $132.00 |
| Purchase #3 | $16.33 | 8.570% | $17.7295 | $17.73 | $17.75 | $17.70 |
| Purchase #4 | $246.98 | 4.687% | $258.556 | $258.56 | $258.55 | $258.60 |
| Purchase #5 | $117.56 | 12.377% | $132.1104 | $132.11 | $132.10 | $132.10 |
| Purchase #6 | $210.39 | 8.424% | $228.1133 | $228.11 | $228.10 | $228.10 |
| Purchase #7 | $92.97 | 5.457% | $98.0434 | $98.04 | $98.05 | $98.00 |
| 7 purchase totals = | $1,016.44 | $1,089.5559 | $1,089.55 | $1,089.55 | $1,089.50 | |