| 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 | $125.81 | 4.190% | $131.0814 | $131.08 | $131.10 | $131.10 |
| Purchase #2 | $134.72 | 5.129% | $141.6298 | $141.63 | $141.65 | $141.60 |
| Purchase #3 | $73.64 | 9.682% | $80.7698 | $80.77 | $80.75 | $80.80 |
| Purchase #4 | $84.55 | 10.357% | $93.3068 | $93.31 | $93.30 | $93.30 |
| Purchase #5 | $63.34 | 4.557% | $66.2264 | $66.23 | $66.25 | $66.20 |
| Purchase #6 | $210.57 | 10.643% | $232.981 | $232.98 | $233.00 | $233.00 |
| Purchase #7 | $17.32 | 4.472% | $18.0946 | $18.09 | $18.10 | $18.10 |
| 7 purchase totals = | $709.95 | $764.0898 | $764.09 | $764.15 | $764.10 | |