| 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 | $59.35 | 8.435% | $64.3562 | $64.36 | $64.35 | $64.40 |
| Purchase #2 | $33.98 | 11.838% | $38.0026 | $38.00 | $38.00 | $38.00 |
| Purchase #3 | $178.72 | 9.504% | $195.7055 | $195.71 | $195.70 | $195.70 |
| Purchase #4 | $56.79 | 9.765% | $62.3355 | $62.34 | $62.35 | $62.30 |
| Purchase #5 | $78.77 | 5.467% | $83.0764 | $83.08 | $83.10 | $83.10 |
| Purchase #6 | $49.94 | 3.758% | $51.8167 | $51.82 | $51.80 | $51.80 |
| Purchase #7 | $217.88 | 13.214% | $246.6707 | $246.67 | $246.65 | $246.70 |
| 7 purchase totals = | $675.43 | $741.9636 | $741.98 | $741.95 | $742.00 | |